Datasheet MAX3227 Datasheet (TEXAS INSTRUMENTS)

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DB PACKAGE

(TOP VIEW)

1
2
3
4
5
6
7
8

16
15
14
13
12
11
10

9

READY

C1+

V+
C1−
C2+
C2−

V−

RIN

FORCEOFF
V

CC

GND
DOUT
FORCEON
DIN
INVALID
ROUT

查询MAX3227IDB供应商

3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER

FEATURES APPLICATIONS

• Meets or Exceeds the Requirements of

TIA/EIA-232-F and ITU v.28 Standards

• Operates With 3-V to 5.5-V V

• Operates at Least 1 Mbit/s

• Low Standby Current . . . 1 µ A Typ

• External Capacitors . . . 4 × 0.1 µ F

• Accepts 5-V Logic Input With 3.3-V Supply

• Designed to Be Interchangeable With Maxim™

MAX3227

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Protection for RS-232 I/O Pins
– ± 15 kV – Human-Body Model
– ± 8 kV – IEC61000-4-2, Contact Discharge
– ± 8 kV – IEC61000-4-2, Air-Gap Discharge

• Auto-Powerdown Plus Feature Automatically
Disables Drivers for Power Savings

• Packaged in Plastic Shrink Small-Outline
Package

Supply

CC

MAX3227

WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

• Battery-Powered, Hand-Held, and Portable

Equipment

• PDAs and Palmtop PCs

• Notebooks, Sub-Notebooks, and Laptops

• Digital Cameras

• Mobile Phones and Wireless Devices

DESCRIPTION/ORDERING INFORMATION

The MAX3227 consists of one line driver, one line receiver, and a dual charge-pump circuit with ± 15-kV ESD
protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of
TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the
serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to

5.5-V supply. This device operates at data-signaling rates of 1 Mbit/s in normal operating mode and a maximum

of 30-V/ µ s driver output slew rate. This device also features a logic-level output (READY) that asserts when the
charge pump is regulating and the device is ready to begin transmitting.

The MAX3227 achieves a 1- µ A supply current using the auto-powerdown plus feature. This device automatically
enters a low-power powerdown mode when the RS-232 cable is disconnected or the drivers of the connected
peripherals are inactive for more than 30 s. They turn on again when they sense a valid transition at any driver or
receiver input. Auto-powerdown saves power without changes to the existing BIOS or operating system.

The MAX3227C is characterized for operation from 0 ° C to 70 ° C. The MAX3227I is characterized for operation
from –40 ° C to 85 ° C.

AVAILABLE OPTIONS

PACKAGED DEVICE

T

A

0 ° C to 70 ° C MAX3227CDB
–40 ° C to 85 ° C MAX3227IDB

(1) The DB package is available taped and reeled. Add the suffix R to

device type (e.g., MAX3227CDBR).

SHRINK SMALL OUTLINE

(1)

(DB)

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Copyright © 2005–2006, Texas Instruments Incorporated

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MAX3227
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

FUNCTION TABLE

INPUT CONDITIONS OUTPUT STATES

RECEIVER

OR

FORCEON FORCEOFF LEVEL DRIVER RECEIVER INVALID READY

H H NO NO Active Active L H

H H NO YES Active Active H H

L H YES NO Active Active L H

L H YES YES Active Active H H

L H NO NO Z Active L L

L H NO YES Z Active H L
X L X NO Z Active L L Manual powerdown

X L X YES Z Active H L Manual powerdown

INVALID INVALID X NO Z Active L L

INVALID INVALID X YES Active Active H H

(1) H = high level, L = low level, X = irrelevant, Z = high impedance

DRIVER

EDGE

WITHIN

30 s

VALID

RS-232

PRESENT AT

RECEIVER

Auto-Powerdown Plus Conditions

Auto-Powerdown Conditions

(1)

OPERATING MODE

Normal operation,
auto-powerdown plus disabled

Normal operation,
auto-powerdown plus disabled

Normal operation,
auto-powerdown plus enabled

Normal operation,
auto-powerdown plus enabled

Powerdown,
auto-powerdown plus enabled

Powerdown,
auto-powerdown plus enabled

Powerdown,
auto-powerdown enabled

Normal operation,
auto-powerdown enabled

2

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DIN

DOUT

Auto-Powerdown

Plus

INVALID

RIN

FORCEOFF

FORCEON

ROUT

11

16

9

13

10

8

1

12

READY

3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER

WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

TERMINAL FUNCTIONS

TERMINAL

NAME NO.

C1+ 2 Positive terminal of voltage-doubler charge-pump capacitor
C1– 4 Negative terminal of voltage-doubler charge-pump capacitor
C2+ 5 Positive terminal of inverting charge-pump capacitor
C2– 6 Negative terminal of inverting charge-pump capacitor
DIN 11 CMOS driver input
DOUT 13 RS-232 driver output

FORCEOFF 16

FORCEON 12
GND 14 Ground

INVALID 10 Valid signal detector output, active low. A logic high indicates that a valid RS-232 level is present on a receiver input.
READY 1
RIN 8 RS-232 receiver input

ROUT 9 CMOS receiver output
V+ 3 +2 × V
V– 7 –2 × V
V

CC

Force-off input, active low. Drive low to shut down drivers, receivers, and charge pump. This overrides auto-shutdown
and FORCEON (see Function Table).

Force-on input, active high. Drive high to override powerdown, keeping drivers and receivers on (FORCEOFF must be
high) (see Function Table).

Ready to transmit output, active high. READY is enabled high when V– goes below –3.5 V and the device is ready to
transmit.

generated by the charge pump

CC

generated by the charge pump

CC

15 3-V to 5.5-V single-supply voltage

DESCRIPTION

MAX3227

LOGIC DIAGRAM (POSITIVE LOGIC)

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MAX3227
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

V

Supply voltage range

CC

V+ Positive output supply voltage range
V– Negative output supply voltage range
V+ – V– Supply voltage difference

V

V

Input voltage range V

I

Output voltage range V

O

Short-circuit duration DOUT to GND Unlimited

θ

JA

Package thermal impedance
Lead temperature 1,6 mm (1/16 in) from case for 10 s 260 ° C

T

Storage temperature range –65 150 ° C

stg

(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) All voltages are with respect to network GND.
(3) The package thermal impedance is calculated in accordance with JESD 51-7.

(2)

(1)

MIN MAX UNIT

–0.3 6 V

(2)

(2)

(2)

–0.3 7 V

0.3 –7 V

Driver ( FORCEOFF, FORCEON) –0.3 6
Receiver –25 25
Driver –13.2 13.2
Receiver ( INVALID, READY) –0.3 V

(3)

CC

13 V

+ 0.3

82 ° C/W

Recommended Operating Conditions

(1)

See Figure 5

MIN NOM MAX UNIT

V

= 3.3 V 3 3.3 3.6

Supply voltage V

V

Driver and control high-level input voltage DIN, FORCEOFF, FORCEON V

IH

V

Driver and control low-level input voltage DIN, FORCEOFF, FORCEON 0 0.8 V

IL

V

Receiver input voltage –25 25 V

I

T

Operating free-air temperature ° C

A

(1) Test conditions are C1–C4 = 0.1 µ F at V

Electrical Characteristics

(1)

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

CC

CC

V

= 5 V 4.5 5 5.5

CC

V

= 3.3 V 2 5.5

CC

V

= 5 V 2.4 5.5

CC

MAX3227C 0 70
MAX3227I –40 85

= 5 V ± 0.5 V.

CC

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 5 )

PARAMETER TEST CONDITIONS MIN TYP

I

Input leakage current FORCEOFF, FORCEON ± 0.01 ± 1 µ A

I

Auto-powerdown plus disabled 0.3 2 mA

Supply current Powered off No load, FORCEOFF at GND 1 10

I

CC

(T

= 25 ° C)

A

No load,
FORCEOFF and FORCEON at V

No load, FORCEOFF at VCC,

CC

Auto-powerdown plus enabled FORCEON at GND, 1 10

All RIN are open or grounded

(1) Test conditions are C1–C4 = 0.1 µ F at V
(2) All typical values are at V

= 3.3 V or V

CC

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

CC

= 5 V, and TA= 25 ° C.

CC

= 5 V ± 0.5 V.

CC

(2)

MAX UNIT

µ A

4

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MAX3227

3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER

WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

DRIVER SECTION

abc

Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(see Figure 1 and Figure 2 )

PARAMETER TEST CONDITIONS MIN TYP

V

High-level output voltage DOUT at RL= 3 k Ω to GND, DIN = GND 5 5.4 V

OH

V

Low-level output voltage DOUT at RL= 3 k Ω to GND, DIN = V

OL

I

High-level input current VI= V

IH

I

Low-level input current VIat GND ± 0.01 ± 1 µ A

IL

I

Short-circuit output current

OS

r

Output resistance VCC, V+, and V– = 0 V, VO= ± 2 V 300 10M Ω

o

I

Output leakage current FORCEOFF = GND, VO= ± 12 V, V

off

(1) Test conditions are C1–C4 = 0.1 µ F at V
(2) All typical values are at V
(3) Short-circuit durations should be controlled to prevent exceeding the device absolute power dissipation ratings, and not more than one

output should be shorted at a time.

= 3.3 V or V

CC

(1)

(2)

MAX UNIT

CC

CC

V

= 3.6 V, VO= 0 V ± 35 ± 60

(3)

CC

V

= 5.5 V, VO= 0 V ± 35 ± 60

CC

= 0 to 5.5 V ± 25 µ A

CC

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

CC

= 5 V, and TA= 25 ° C.

CC

CC

–5 –5.4 V

± 0.01 ± 1 µ A

= 5 V ± 0.5 V.

mA

Switching Characteristics

(1)

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
(see Figure 1 and Figure 2 )

PARAMETER TEST CONDITIONS MIN TYP

CL= 1000 pF, RL= 3 k Ω ,
One DIN switching, See Figure 1

Maximum data rate 1000 kbit/s

CL= 1000 pF, RL= 3 k Ω , One DIN switching,
V

= 4.5 V, See Figure 1

CC

CL= 250 pF, RL= 3 k Ω , One DIN switching,
V

= 3 V, See Figure 1

t

Pulse skew

sk(p)

Slew rate, V

SR(tr) 24 150 V/ µ s

transition region CL= 150 pF to 1000 pF, See Figure 1

(3)

(1) Test conditions are C1–C4 = 0.1 µ F at V
(2) All typical values are at V
(3) Pulse skew is defined as |t

CC

CL= 150 pF to 2500 pF, RL= 3 k Ω to 7 k Ω , See Figure 2 25 ns

= 3.3 V, RL= 3 k Ω to 7 k Ω ,

CC

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

= 3.3 V or V

CC

PLH

– t

CC

= 5 V, and TA= 25 ° C.

CC

| of each channel of the same device.

PHL

= 5 V ± 0.5 V.

CC

250

1000

(2)

MAX UNIT

ESD Protection

TERMINAL

NAME NO.

Human-Body Model ± 15

DOUT 13 Contact Discharge (IEC61000-4-2) ± 8 kV

Air-Gap Discharge (IEC61000-4-2) ± 8

TEST CONDITIONS TYP UNIT

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MAX3227
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

RECEIVER SECTION

abc

Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 3 )

PARAMETER TEST CONDITIONS MIN TYP

V

High-level output voltage IOH= –1 mA V

OH

V

Low-level output voltage IOL= 1.6 mA 0.4 V

OL

V

Positive-going input threshold voltage V

IT+

V

Negative-going input threshold voltage V

IT–

V

Input hysteresis (V

hys

I

Output leakage current ± 0.05 ± 10 µ A

off

r

Input resistance VI= ± 3 V to ± 25 V 3 5 7 k Ω

i

(1) Test conditions are C1–C4 = 0.1 µ F at V
(2) All typical values are at V

IT+

Switching Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

t

Propagation delay time, low- to high-level output CL= 150 pF, See Figure 3 150 ns

PLH

t

Propagation delay time, high- to low-level output CL= 150 pF, See Figure 3 150 ns

PHL

t

Pulse skew

sk(p)

(1) Test conditions are C1–C4 = 0.1 µ F at V
(2) All typical values are at V
(3) Pulse skew is defined as |t

(3)

(1)

– 0.6 V

CC

V

= 3.3 V 1.5 2.4

CC

V

= 5 V 1.8 2.4

CC

V

= 3.3 V 0.6 1.2

CC

V

= 5 V 0.8 1.5

CC

– V

) 0.5 V

IT–

= 3.3 V or V

CC

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

CC

= 5 V, and TA= 25 ° C.

CC

(1)

= 5 V ± 0.5 V.

CC

– 0.1 V

CC

PARAMETER TEST CONDITIONS TYP

See Figure 3 50 ns

= 3.3 V or V

CC

PLH

= 3.3 V ± 0.3 V; C1 = 0.047 µ F, C2–C4 = 0.33 µ F at V

CC

= 5 V, and TA= 25 ° C.

– t

CC

| of each channel of the same device.

PHL

= 5 V ± 0.5 V.

CC

(2)

MAX UNIT

(2)

UNIT

ESD Protection

TERMINAL

NAME NO.

Human-Body Model ± 15

RIN 8 Contact Discharge (IEC61000-4-2) ± 8 kV

Air-Gap Discharge (IEC61000-4-2) ± 15

TEST CONDITIONS TYP UNIT

6

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MAX3227

3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER

WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

AUTO-POWERDOWN SECTION

xxx

Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4 )

PARAMETER TEST CONDITIONS MIN MAX UNIT

V

T+(valid)

V

T–(valid)

V

T(invalid)

V

OH

V

OL

Switching Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4 )

t

INVH

t

INVL

t

WU

t

AUTOPRDN

Receiver input threshold
for INVALID high-level output voltage

Receiver input threshold
for INVALID high-level output voltage

Receiver input threshold
for INVALID low-level output voltage

INVALID, READY output voltage high IOH= –1 mA, FORCEON = GND, FORCEOFF = V
INVALID, READY output voltage low IOL= 1.6 mA, FORCEON = GND, FORCEOFF = V

FORCEON = GND, FORCEOFF = V

FORCEON = GND, FORCEOFF = V

FORCEON = GND, FORCEOFF = V

CC

CC

CC

CC

CC

PARAMETER MIN TYP

–2.7 V

–0.3 0.3 V

V

– 0.6 V

CC

2.7 V

0.4 V

(1)

MAX UNIT

Propagation delay time, low- to high-level output 1 µ s
Propagation delay time, high- to low-level output 30 µ s
Supply enable time 100 µ s
Driver or receiver edge to driver's shutdown V

= 5 V 15 30 60 s

CC

(1) All typical values are at V

= 3.3 V or V

CC

= 5 V, and TA= 25 ° C.

CC

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50 Ω

TEST CIRCUIT VOLTAGE WAVEFORMS

−3 V

−3 V

3 V

3 V

0 V

3 V

Output

Input

V

OL

V

OH

t

TLH

Generator

(see Note B)

R

L

3 V

FORCEOFF

RS-232
Output

t

THL

C

L

(see Note A)

SR(tr) 

6 V

t

THL

or t

TLH

NOTES: A. CL includes probe and jig capacitance.

B. The pulse generator has the following characteristics: PRR = 250 kbit/s, ZO = 50 Ω, 50% duty cycle, tr ≤ 10 ns, tf ≤ 10 ns.

50 Ω

TEST CIRCUIT VOLTAGE WAVEFORMS

0 V

3 V

Output

Input

V

OL

V

OH

t

PLH

Generator

(see Note B)

R

L

3 V

FORCEOFF

RS-232
Output

t

PHL

C

L

(see Note A)

NOTES: A. CL includes probe and jig capacitance.

B. The pulse generator has the following characteristics: PRR = 250 kbit/s, ZO = 50 Ω, 50% duty cycle, tr ≤ 10 ns, tf ≤ 10 ns.

50%

50%

1.5 V

1.5 V

TEST CIRCUIT VOLTAGE WAVEFORMS

50 Ω

−3 V

3 V

Output

Input

V

OL

V

OH

t

PHL

Generator

(see Note B)

t

PLH

Output

C

L

(see Note A)

3 V or 0 V

FORCEON

NOTES: A. CL includes probe and jig capacitance.

B. The pulse generator has the following characteristics: ZO = 50 Ω, 50% duty cycle, tr ≤ 10 ns, tf ≤ 10 ns.

3 V

FORCEOFF

1.5 V 1.5 V

50% 50%

MAX3227
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

PARAMETER MEASUREMENT INFORMATION

Figure 1. Driver Slew Rate

8

Figure 2. Driver Pulse Skew

Figure 3. Receiver Propagation Delay Times

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t

WU

V

CC

0

0

V+

V−

V

CC

0

Transmitter

Inputs

Receiver

Inputs

}

INVALID

Output

Transmitter

Outputs

V

CC

Invalid
Region

Output

t

INVH

t

WU

t

INVL

TEST CIRCUIT

50 Ω

Generator

(see Note B)

ROUT

Auto-Powerdown

Plus

INVALID

DOUTDIN

C

L

= 30 pF

(see Note A)

2.7 V

−2.7 V

0.3 V

−0.3 V

0 V

Valid RS-232 Level, INVALID High

Indeterminate

Indeterminate

If Signal Remains Within This Region
for More Than 30 µs, INVALID

Is Low

†

Valid RS-232 Level, INVALID

High

†

Auto-powerdown disables drivers and reduces supply
current to 1 µA.

VOLTAGE WAVEFORMS

3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER

PARAMETER MEASUREMENT INFORMATION (continued)

MAX3227

WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

Figure 4. INVALID Propagation Delay Times and Driver Enabling Time

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C

BYPASS

= 0.1 µF

Auto-

Powerdown

Plus

V

CC

C1 C2, C3, and C4

3.3 V ± 0.3 V
5 V ± 0.5 V

3 V to 5.5 V

0.1 µF

0.047 µF

0.1 µF

0.1 µF

0.33 µF

0.47 µF

V

CC

vs CAPACITOR VALUES

FORCEOFF

+−+

−

+

−

+

−

+

−

1

8

2

3

5

6
7

4

16

13

12

11

10

9

15

14

V

CC

GND

C1+

V+

C2+

C1−

C2−
V−

DOUT

FORCEON

DIN

INVALID

ROUT

READY

RIN

C1

C2

C4

5 kΩ

C3

†

†

C3 can be connected to VCC or GND.

NOTES: A. Resistor values shown are nominal.

B. Nonpolarized ceramic capacitors are acceptable. If polarized tantalum or electrolytic capacitors are used, they should be

connected as shown.

MAX3227
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER
WITH ± 15-kV ESD PROTECTION

SLLS673A – AUGUST 2005 – REVISED FEBRUARY 2006

APPLICATION INFORMATION

Figure 5. Typical Operating Circuit and Capacitor Values

10

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PACKAGE OPTION ADDENDUM

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6-Dec-2006

PACKAGING INFORMATION

Orderable Device Status

(1)

Package

Type

Package

Drawing

Pins Package

Qty

Eco Plan

MAX3227CDB ACTIVE SSOP DB 16 80 Green (RoHS &

no Sb/Br)

MAX3227CDBE4 ACTIVE SSOP DB 16 80 Green (RoHS &

no Sb/Br)

MAX3227CDBR ACTIVE SSOP DB 16 2000 Green (RoHS &

no Sb/Br)

MAX3227CDBRE4 ACTIVE SSOP DB 16 2000 Green (RoHS &

no Sb/Br)

MAX3227IDB ACTIVE SSOP DB 16 80 Green (RoHS &

no Sb/Br)

MAX3227IDBE4 ACTIVE SSOP DB 16 80 Green (RoHS &

no Sb/Br)

MAX3227IDBR ACTIVE SSOP DB 16 2000 Green (RoHS &

no Sb/Br)

MAX3227IDBRE4 ACTIVE SSOP DB 16 2000 Green (RoHS &

no Sb/Br)

(1)

The marketing status valuesare defined as follows:

ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in

a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.

(2)

Lead/Ball Finish MSL Peak Temp

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

(3)

(2)

Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check

http://www.ti.com/productcontent for the latest availability information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements

for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)

(3)

MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder

temperature.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.

Addendum-Page 1

MECHANICAL DATA

MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001

DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE

28 PINS SHOWN

0,65

28

1

2,00 MAX

0,38
0,22

15

14

A

0,05 MIN

0,15

5,60
5,00

M

8,20
7,40

Seating Plane

0,10

0,25
0,09

0°–ā8°

Gage Plane

0,25

0,95
0,55

PINS **

DIM

A MAX

A MIN

NOTES: A. All linear dimensions are in millimeters.

B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-150

14

6,50

6,50

5,905,90

2016

7,50

6,90

24

8,50

28

10,50

9,907,90

30

10,50

9,90

38

12,90

12,30

4040065 /E 12/01

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