Rainbow Electronics MAX7439 User Manual

General Description

The MAX7438/MAX7439 three-channel standard defini­tion video reconstruction filters include a back-porch
clamp that sets the output blanking level of the video
signal to ground. Each channel of the MAX7438/
MAX7439 combines a lowpass filter with adjustable
high-frequency boost levels and an output buffer capa­ble of driving two standard 150Ω video loads. The
blanking level of the output video signal on each chan­nel is clamped to ground, eliminating the need for large
AC-coupling output capacitors. Direct input coupling
circuitry eliminates the need for AC-coupling input
capacitors. This DC-in/DC-out architecture results in
extremely low line-time distortion. The MAX7438/
MAX7439 are ideal for antialiasing and DAC smoothing
in digital video devices such as STBs, DVDs, PVRs,
and hard disk recorders. The MAX7438/MAX7439 oper­ate from ±5V dual supplies.

The three-channel MAX7438/MAX7439 are ideal for Y,
Pb, Pr, and RGB component video signals, three com­posite video signals, and also Y/C plus CVBS video sig­nals. Each filter channel achieves 60dB of attenuation at
27MHz and a maximally flat passband from DC to 5MHz.

The MAX7438 offers an internal gain of +2V/V, while the
MAX7439 offers a gain of +3V/V.

Applications

Features

♦ Back-Porch of Video Output Signal Clamped to

Ground

♦ Eliminates Input/Output AC-Coupling Capacitors

♦ 0.1% Line-Time Distortion

♦ Stopband: 55dB at 27MHz

♦ Passband: ±0.8dB out to 5MHz

♦ Diff Gain = 0.05%, Diff Phase = 0.05 Degrees

♦ Output Clamped to Ground with Loss of Input

♦ Each Output Drives Two 150Ω Video Loads

♦ Up to 2dB of High-Frequency Boost Control

♦ Ideal for CVBS, Y/C (S-Video), and RGB (Y, P

b,Pr

)

Outputs for NTSC, PAL, and SDTV

♦ Filter Bypass Mode

♦ Small 20-Pin 5mm

✕

5mm Thin QFN Package

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with

Back-Porch Clamp to GND

________________________________________________________________ Maxim Integrated Products 1

Ordering Information

19-2857; Rev 0; 4/03

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

*EP = Exposed paddle

Pin Configuration appears at end of data sheet.

EVALUATION KIT

AVAILABLE

Functional Diagram

Set-Top Boxes/HDR/DVD
Game Consoles
Camcorders

Composite, Component,
S-Video Output for
NTSC, PAL, SDTV

PART TEMP RANGE PIN-PACKAGE

MAX7438ETP -40°C to +85°C 20 Thin QFN-EP*

MAX7439ETP -40°C to +85°C 20 Thin QFN-EP*

ENCODER

IN1

DAC1

IN2

DAC2

IN3

DAC3

HFB1
HFB2
HFB3

LOWPASS

FILTER

BACK-PORCH

DETECTOR

LOWPASS

FILTER

MAX7438
MAX7439

LOWPASS

FILTER

HIGH-FREQUENCY
BOOST CONTROL/

BYPASS

V

= -5VV

= +5V

SS

CC

75Ω

GAIN/LEVEL

SHIFT

GAIN/LEVEL

SHIFT

GAIN/LEVEL

SHIFT

GENERATOR

GND

BIAS

EXT

10kΩ

OUT1

OUT2

OUT3

75Ω

75Ω

75Ω

75Ω

75Ω

Z0 = 75Ω

Z0 = 75Ω

75Ω

Z0 = 75Ω

Z0 = 75Ω

75Ω

Z0 = 75Ω

Z0 = 75Ω

75Ω

75Ω

75Ω

75Ω

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with
Back-Porch Clamp to GND

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.

VCCto GND..............................................................-0.3V to +6V

V

SS

to GND...............................................................-6V to +0.3V

OUT_ to GND ........................................................-2.5V to +3.5V

All Other Pins to GND ......................(V

SS

- 0.3V) to (VCC+ 0.3V)

Maximum Current into Any Pin .........................................±50mA

Continuous Power Dissipation (T

A

= +70°C)
20-Pin 5mm x 5mm Thin QFN (derate 20.8mW/°C

above +70°C)...........................................................1666.7mW

Operating Temperature Range ...........................-40°C to +85°C

Storage Temperature Range .............................-65°C to +150°C

Junction Temperature......................................................+150°C

Lead Temperature (soldering, 10s) .................................+300°C

ELECTRICAL CHARACTERISTICS

(VCC= +5V ±5%, VSS= -5V ±5%, R

EXT

= 10kΩ ±1%, R

HFB_-1

= 15kΩ ±1%, R

HFB_-2

= 1kΩ ±1%, no boost, R

OUT

= 75Ω,

C

OUT

= 0 to 20pF, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at TA= +25°C.)

)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Passband Response

Stopband Attenuation A

HF Boost Step Size f = 4.2MHz 0.45 dB

HFB_ Voltage Range V

Differential Gain dG

Differential Phase dθ

Total Harmonic Distortion THD

Signal-to-Noise Ratio SNR

Group Delay Deviation ∆t

Group Delay Matching t

Line-Time Distortion H

Field-Time Distortion V

f = 100kHz to 4.2MHz, no HF boost -0.6 +0.6

f = 100kHz to 5MHz, no HF boost -0.8 +0.8

f = 27MHz, relative to 100kHz 40 60 dB

SB

Bypass 0 50

No boost 280 360

HFB_

Boost 1 670 850

Boost 2 1360 1700

Boost 3 2250 2750

Boost 4 3500 V

5-step modulated
staircase

5-step modulated
staircase

f = 100kHz to 5MHz,

= 0.7V

V

IN

P-P

Output signal (2V
f = 100Hz to 5MHz

Deviation from 100kHz to 3.58(4.43)MHz 12 30 ns

G

G(MATCH

DIST

DIST

f = 100kHz 2 ns

18µs, 100 IRE bar 0.1 %

130 lines, 18µs, 100 IRE bar 0.2 %

P-P

MAX7438,

= 1V

V

IN

MAX7439,

= 670mV

V

IN

MAX7438,

= 1V

V

IN

MAX7439,

= 670mV

V

IN

MAX7438,

= 700mV

V

IN

MAX7439,

= 460mV

V

IN

) to P-P noise,

P-P

P-P

P-P

P-P

P-P

P-P

68 75 dB

0.05 0.5

0.05 0.5

0.05 0.5

0.05 0.5

0.2 0.5

0.2 0.5

CC

dB

mV

%

Degrees

%

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with

Back-Porch Clamp to GND

_______________________________________________________________________________________ 3

ELECTRICAL CHARACTERISTICS (continued)

(VCC= +5V ±5%, VSS= -5V ±5%, R

EXT

= 10kΩ ±1%, R

HFB_-1

= 15kΩ ±1%, R

HFB_-2

= 1kΩ ±1%, no boost, R

OUT

= 75Ω,

C

OUT

= 0 to 20pF, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at TA= +25°C.)

Typical Operating Characteristics

(VCC= +5V, VSS= -5V, R

OUT_

= 150Ω, R

EXT

= 10kΩ, no boost, TA= +25°C, unless otherwise noted.)

-80

0.1 100101

MAX7438

AMPLITUDE vs. FREQUENCY

-50

-70

-10

-30

10

-40

-60

0

-20

MAX7438/9 toc01

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

-80

0.1 100101

MAX7439

AMPLITUDE vs. FREQUENCY

-50

-70

-10

-30

10

-40

-60

0

-20

MAX7438/9 toc02

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

2.5

2.0

1.5

1.0

0.5

0

-0.5

-1.0

-1.5

-2.0

-2.5

0.1 1 10

MAX7438

PASSBAND AMPLITUDE vs. FREQUENCY

MAX7438/9 toc03

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

BOOST 4

BOOST 3

BOOST 2

NO BOOST

BOOST 1

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

Clamp Accuracy Output blanking level relative to GND -55 +55 mV

Clamp Settling Time

Low-Frequency Gain Gain at 100kHz

Low-Frequency Gain Matching t

Input Voltage Range THD < 0.5% -0.5 +1.8 V

Output Voltage Range V

Channel-to-Channel Crosstalk X

Output Short-Circuit Current I

Input Leakage Current at IN_ I

Input Leakage Current at HFB_ I

Input Resistance 500 kΩ

Supply Voltage Range

Supply Current

Power-Supply Rejection Ratio PSRR VIN = 100mV

Back porch within the specified clamp
accuracy

MAX7438 5.5 6 6.5

MAX7439 9 9.54 10

Channel-to-channel gain matching,

G

f = 100kHz

OUT

TALK

SC

IN_

HFB_

V

V

I

CC

I

SS

f = 5MHz -0.8 +1.8 V

Channel-to-channel crosstalk, f = 5MHz -60 dB

OUT_ shorted to GND or V

CC

Bypass mode, boost 1 to boost 3 0.2

Boost 4 30

CC

SS

VCC = +5.25V, no load 110 160

VSS = -5.25V, no load 110 160

, f = 0 to 3.5MHz 30 dB

P-P

50 Lines

+5 %

50 mA

±1 ±5 µA

4.75 5.25

-4.75 -5.25

dB

µA

V

mA

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with
Back-Porch Clamp to GND

4 _______________________________________________________________________________________

Typical Operating Characteristics (continued)

(VCC= +5V, VSS= -5V, R

OUT_

= 150Ω, R

EXT

= 10kΩ, no boost, TA= +25°C, unless otherwise noted.)

2.5

2.0

1.5

1.0

0.5

0

-0.5

-1.0

-1.5

-2.0

-2.5

0.1 1 10

MAX7439

PASSBAND AMPLITUDE vs. FREQUENCY

MAX7438/9 toc04

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

BOOST 4

BOOST 3

BOOST 2

NO BOOST

BOOST 1

-50

0.1 100101

MAX7438

CHANNEL RESPONSE (BYPASS MODE)

-30

-40

10

-20

0

-10

MAX7438/9 toc05

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

-50

0.1 100101

MAX7439

CHANNEL RESPONSE (BYPASS MODE)

-30

-40

10

-20

0

-10

MAX7438/9 toc06

FREQUENCY (MHz)

GAIN (dB)

NORMALIZED TO 0dB

140

120

80

100

40

60

20

0

0.1 1 10

MAX7438

GROUP DELAY vs. FREQUENCY

MAX7438/9 toc07

FREQUENCY (MHz)

GROUP DELAY (ns)

140

120

80

100

40

60

20

0

0.1 1 10

MAX7439

GROUP DELAY vs. FREQUENCY

MAX7438/9 toc08

FREQUENCY (MHz)

GROUP DELAY (ns)

-0.2

-0.3
1ST 2ND 3RD 4TH 5TH 6TH

DIFFERENTIAL GAIN

-0.1

0.0

0.1

0.2

0.3

DIFFERENTIAL GAIN (%)

MAX7438/9 toc09

0.00 -0.04 -0.040.01 -0.02 -0.01

-0.2

-0.3
1ST 2ND 3RD 4TH 5TH 6TH

DIFFERENTIAL PHASE

-0.1

0.0

0.1

0.2

0.3

DIFFERENTIAL PHASE (DEGREES)

MAX7438/9 toc10

0.00 0.03 -0.010.03 -0.02 -0.02

IN_

200mv/div

200ns/div

200mv/div

OUT_

2T RESPONSE

MAX7438/9 toc11

IN_

200mv/div

200mv/div

400ns/div

OUT_

12.5T RESPONSE

MAX7438/9 toc12

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with

Back-Porch Clamp to GND

_______________________________________________________________________________________ 5

Typical Operating Characteristics (continued)

(VCC= +5V, VSS= -5V, R

OUT_

= 150Ω, R

EXT

= 10kΩ, no boost, TA= +25°C, unless otherwise noted.)

SUPPLY CURRENT VS. TEMPERATURE

140

105

70

VCC = +5V

35

= -5V

V

SS

0

-35

SUPPLY CURRENT (mA)

-70

-105

-140

-40 85
TEMPERATURE (°C)

100

75

50

25

-25

OUTPUT VOLTAGE (mV)

-50

-75

-100

I

CC

I

SS

6035-15 10

BACK-PORCH LEVEL OUTPUT VOLTAGE

vs. INPUT VOLTAGE

0

-0.2 1.6

OUTPUT SOURCE IMPEDANCE vs. FREQUENCY

4.0

3.5

MAX7438/9 toc13

3.0

2.5

2.0

1.5

OUTPUT IMPEDANCE (Ω)

1.0

0.5

0

0.1 10

1.31.00.1 0.4 0.7

INPUT VOLTAGE (V)

1

FREQUENCY (MHz)

MAX7438/9 toc16

PASSBAND CHANNEL-TO-CHANNEL

0

-20

MAX7438/9 toc14

-40

-60

CROSSTALK (dB)

-80

-100

BACK-PORCH CLAMP VOLTAGE

vs. TEMPERATURE

50

25

0

-25

BACK-PORCH CLAMP VOLTAGE (mV)

-50

-40 85
TEMPERATURE (°C)

CROSSTALK vs. FREQUENCY

MAX7438/9 toc15

10.1 10

FREQUENCY (MHz)

MAX7438/9 toc17

603510-15

MAX7438/MAX7439

Detailed Description

Filter

Filter Response

The MAX7438/MAX7439 reconstruction filters consist of
three separate lowpass filters with Butterworth-type
response. The filter features a maximally flat passband
for NTSC and PAL bandwidths, while maintaining good
group delay characteristics. The stopband offers excel­lent attenuation at frequencies of 27MHz and above
(see the Typical Operating Characteristics section).

The autotrimming circuit digitally controls the corner fre­quency to maintain the frequency characteristics over
process and temperature.

High-Frequency Boost

The high-frequency boost compensates for signal
degradation and roll-off in the signal path prior to the
MAX7438/MAX7439 to increase image sharpness.
Program the level of high-frequency boost for each
channel by selecting the corresponding external resis­tor values (R

HFB_-1

and R

HFB_-2

, as shown in the

Typical Operating Circuit section) given in Table 1. The

Triple-Channel Video Reconstruction Filters with
Back-Porch Clamp to GND

6 _______________________________________________________________________________________

Pin Description

Table 1. External Resistor Values for Bypass Mode and High-Frequency Boost Control

PIN NAME FUNCTION

1, 4, 7, 10,

11, 13, 15, 19

2 IN1 Channel 1 Video Input

3 HFB1

5 OUT1 Channel 1 Video Output

6VCC+5V Power Input

8 OUT2 Channel 2 Video Output

9VSS-5V Power Input. Connect the backside exposed pad to VSS.

12 OUT3 Channel 3 Video Output

14 HFB3

16 IN3 Channel 3 Video Input

17 HFB2

18 IN2 Channel 2 Video Input

20 EXT External Bias Resistor. Connect a 10kΩ resistor from EXT to GND.

— EP Exposed Paddle. Connect to VSS. Do not connect to GND.

MODE

Bypass Open 0 0 Bypass Bypass

No boost 15 1 0.318 0 0

Boost 1 11.3 2 0.758 0.5 0.75

Boost 2 16.5 7.32 1.53 1.0 1.5

Boost 3 11.3 11.3 2.5 1.5 2.25

Boost 4 4.42 18.2 4.027 2.0 3.0

GND Ground

Channel 1 High-Frequency Boost and Filter Bypass Control Input. Connect external resistors to HFB1
for high-frequency boost and filter bypass control. See Table 1.

Channel 3 High-Frequency Boost and Filter Bypass Control Input. Connect external resistors to HFB3
for high-frequency boost and filter bypass control. See Table 1.

Channel 2 High-Frequency Boost and Filter Bypass Control Input. Connect external resistors to HFB2
for high-frequency boost and filter bypass control. See Table 1.

R

HFB_-1

(kΩ)

R

HFB_-2

(kΩ)

V

(V

HFB_

CC

(V)

= 5V)

NOMINAL BOOST (dB)/

BYPASS

(MAX7438)

NOMINAL BOOST (dB)/

BYPASS

(MAX7439)

external resistors form a voltage-divider between V

CC

and GND. The values in the fourth column (V

HFB_

(V))

are calculated using the following equation:

V

HFB_

= VCCx R

HFB_-2

/ (R

HFB_-1

+ R

HFB_-2

)

where VCC= 5V.

Apply an external voltage to HFB_ in place of R

HFB_-1

and R

HFB_-2

as an alternative. See the Electrical
Characteristics section. Filter boost modes can also be
controlled from a microprocessor. See the Applications
Information section.

Filter Bypass

The MAX7438/MAX7439 offer selectable filter bypass­ing that allows any of the video inputs to be filtered or
unfiltered. Select the filter bypass mode for a given
channel by setting the corresponding values for
R

HFB_-1

and R

HFB_-2

according to Table 1.

Output Buffer

The output buffer is able to drive two standard 150Ω
video loads with a 2V

P-P

signal. The MAX7438 output
buffer has a preset gain of 2V/V, and the MAX7439 out­put buffer has a gain of 3V/V. The MAX7439 is ideal for
a DAC output whose voltage range is between 0.67V
and 1V. Set the DAC output to 0.67V to achieve a 2V/V
signal on OUT_.

Back-Porch Clamp

The MAX7438/MAX7439 feature a back-porch clamp to
set the output blanking level. This clamp shifts the DC
level of the video signal so that the back-porch level is
close to ground (see Figure 1). The devices sense the
voltage during back porch and feed back into a control

system that provides the appropriate DC-level shift in
the filter channel to clamp the output to ground. The
back-porch clamp to ground eliminates the need for
large output-coupling capacitors that can introduce
unwanted line-time distortion (tilt), cost, and board
space. This feedback network and the on-chip capaci­tors introduce a finite settling time (50 lines max) after
power-up or any dramatic shift in input voltage (see the
Electrical Characteristics section).

Channel 1 requires a video signal with sync information
(CVBS, Y, or G), since the other two channels are
clamped from channel 1. In the absence of a sync on
channel 1, the circuit forces all outputs actively and
continuously to ground.

Applications Information

Power-Supply Bypassing and Layout

The MAX7438/MAX7439 operate from dual ±5V sup­plies. Bypass VCCand VSSto GND with 0.1µF capaci­tors in parallel with 1µF capacitors. Place the 0.1µF
capacitors as close to the power inputs as possible.
Since EXT is a sensitive input, place R

EXT

close to the
device to avoid signals coupling into EXT. Do not route
any input, output, or dynamic signal near this pin and
the accompanying trace.

Note: The exposed paddle is electrically connected to
VSS.

Do not connect the exposed paddle to ground. Refer to
the MAX7438 EV kit for layout examples, as well as a
proven PC board layout example.

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with

Back-Porch Clamp to GND

_______________________________________________________________________________________ 7

Figure 1. Standard Video Signal

BACK

FRONT

PORCH

H-SYNC TIP

PORCH

COLOR BURST

BLACK LEVEL (SETUP)
BLANK LEVEL

ACTIVE VIDEO

MAX7438/MAX7439

Microprocessor Control of High-Frequency

Boost and Bypass

Use a DAC output to control the bypass and high-fre­quency boost levels on each channel (see Figure 2).
Set the DAC output voltage to the corresponding
bypass or boost levels desired (see Table 1).

Triple-Channel Video Reconstruction Filters with
Back-Porch Clamp to GND

8 _______________________________________________________________________________________

Typical Operating Circuit

Figure 2. DAC Control of High-Frequency Boost and Bypass

ENCODER

DAC3

V

R

R

HFB2-1

HFB2-2

CC

V

CC

DAC2

R

T

R

T

10kΩ

DAC1

R

V

CC

R

Z0 = 75Ω

75Ω

HFB1-1

R

HFB1-2

Z0 = 75Ω

75Ω

75Ω

T

75Ω

EXT IN2 HFB2 IN3

75Ω

75Ω

HFB3

OUT3

8

GND

V

SS

0.1µF 1µF

V

= -5V

SS

Z0 = 75Ω

Z0 = 75Ω

75Ω

75Ω

75Ω

75Ω

IN1

HFB1

OUT1

V

CC

0.1µF1µF

V

= +5V

CC

MAX7438
MAX7439

OUT2

Z0 = 75Ω

R

HFB3-1

R

HFB3-2

Z0 = 75Ω

75Ω

75Ω

MAX7438

MAX7439

DAC

HFB_

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with

Back-Porch Clamp to GND

_______________________________________________________________________________________ 9

Chip Information

TRANSISTOR COUNT: 6418

PROCESS: BiCMOS

20

19

18

17

EXT

GND

IN2

HFB2

16 IN3

13

12

11

14

15

OUT3

*CONNECT EXPOSED
PADDLE TO

V

SS

GND

HFB3

GND

GND

4

3

2

1

GND

HFB1

IN1

GND

5OUT1

6

7

8

9

V

CC

GND

OUT2

V

SS

10GND

TOP VIEW

5mm

✕

5mm THIN QFN

MAX7438
MAX7439

Pin Configuration

MAX7438/MAX7439

Triple-Channel Video Reconstruction Filters with
Back-Porch Clamp to GND

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600

© 2003 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

Package Information

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages

.)

D

PIN # 1
I.D.

D/2

C

COMMON DIMENSIONS

A1

0.15 C A

E/2

A3

D2

b

0.10 M

PIN # 1 I.D.

0.35x45

E2/2

k

L

21-0140

C A B

QFN THIN.EPS

C

E2

L

CC

L

L

REV.

1

C

2

C

L

D2/2

0.15

C B

E

0.10

C

A

0.08 C

(NE-1) X e

DETAIL A

k

e

(ND-1) X e

L

L

e e

PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE
16, 20, 28, 32L, QFN THIN, 5x5x0.8 mm

APPROVAL

DOCUMENT CONTROL NO.

EXPOSED PAD VARIATIONS

NOTES:

1. DIMENSIONING & TOLERANCING CONFORM TO ASME Y14.5M-1994.

2. ALL DIMENSIONS ARE IN MILLIMETERS. ANGLES ARE IN DEGREES.

3. N IS THE TOTAL NUMBER OF TERMINALS.

4. THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL CONFORM TO JESD 95-1
SPP-012. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL, BUT MUST BE LOCATED WITHIN THE
ZONE INDICATED. THE TERMINAL #1 IDENTIFIER MAY BE EITHER A MOLD OR MARKED FEATURE.

5. DIMENSION b APPLIES TO METALLIZED TERMINAL AND IS MEASURED BETWEEN 0.25 mm AND 0.30 mm
FROM TERMINAL TIP.

6. ND AND NE REFER TO THE NUMBER OF TERMINALS ON EACH D AND E SIDE RESPECTIVELY.

7. DEPOPULATION IS POSSIBLE IN A SYMMETRICAL FASHION.

8. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.

9. DRAWING CONFORMS TO JEDEC MO220.

10. WARPAGE SHALL NOT EXCEED 0.10 mm.

PROPRIETARY INFORMATION

TITLE:

PACKAGE OUTLINE

16, 20, 28, 32L, QFN THIN, 5x5x0.8 mm

21-0140

REV.DOCUMENT CONTROL NO.APPROVAL

2

C

2