Rainbow Electronics MAX3028 User Manual

General Description
The MAX13013–MAX13017/MAX3023–MAX3028 single-/ dual-/quad-level translators provide the level shifting necessary to allow 100Mbps data transfer in a multivolt­age system. Externally applied voltages, VCCand VL, set the logic levels on either side of the device. Logic signals present on the VLside of the device appear as a higher voltage logic signal on the VCCside of the device, and vice-versa.
The MAX13013 single-, the MAX13014–MAX13017 dual-, and the MAX3023–MAX3028 (UCSP™ package) quad-level translators feature an enable (EN) input. The MAX3023–MAX3028 (TSSOP package) quad-level translators feature EN and EN inputs. When disabled, each device places all inputs/outputs on both sides in tri-state and reduces the VCCsupply current to 0.03µA, and the VLsupply current to 0.1µA. These devices oper­ate at a guaranteed 100Mbps data rate for VL> 1.8V.
The MAX13013–MAX13017/MAX3023–MAX3028 accept a +1.65V to +3.6V VCCvoltage and a +1.2V to (V
CC
-
0.4V) VLvoltage, making them ideal for data transfer between low-voltage ASICs/programmable logic devices (PLDs) and higher voltage systems. The MAX13013 is available in 3 x 2 UCSP and 6-pin SC70 packages. The MAX13014–MAX13017 are available in 3 x 3 UCSP and 8-pin SOT23 packages. The MAX3023–MAX3028 are available in 4 x 3 UCSP and 14-pin TSSOP packages. All devices operate over the extended -40°C to +85°C temperature range.
Applications
CMOS Logic-Level Translation
Low-Voltage ASIC Level Translation
Cell Phones
SPI™, MICROWIRE™ Level Translation
Portable POS Systems
Portable Communication Devices
GPS
Telecommunications Equipment
Features
100Mbps Guaranteed Data RateBidirectional Level Translation
MAX13013 (Single) MAX13014 (Dual) MAX3023 (Quad)
Unidirectional Level Translation
MAX13015/MAX13016/MAX13017 (Dual) MAX3024–MAX3028 (Quad)
VLOperation Down to +1.2V ♦ Ultra-Low 0.1µA Supply Current When DisabledLow-Quiescent Current (0.1µA)UCSP, SC70, SOT23, and TSSOP Packages
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps,
Single-/Dual-/Quad-Level Translators
________________________________________________________________ Maxim Integrated Products 1
MAX13014
+1.8V +3.3V
I/O V
CC
1
I/O V
CC
2
I/O V
L
1
I/O V
L
2
CLK
V
L
V
CC
DATA
CLK
DATA
GND
GND
GND
0.1µF 0.1µF
+1.8V
SYSTEM
CONTROLLER
+3.3V
SYSTEM
Typical Operating Circuit
GND
I/O V
L
1I/O VCC1
16EN
5V
L
V
CC
MAX13013
SC70
2
34
MAX13013
3 x 2 UCSP
TOP VIEW
(BUMPS ON BOTTOM OF DIE)
I/O VCC1V
CC
GND
I/O V
L
1V
L
EN
TOP VIEW
A
123
B
Pin Configurations
19-3266; Rev 1; 8/04
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.
MICROWIRE is a trademark of National Semiconductor Corp. SPI is a trademark of Motorola, Inc. UCSP is a trademark of Maxim Integrated Products, Inc.
Pin Configurations continued at end of data sheet. Ordering Information/Selector Guide continued at end of
data sheet.
Ordering Information/Selector Guide
PART
TEMP RANGE
PIN-PACKAGE
PACKAGE
CODE
TOP
NUMBER OF
V
L
V
CC
Number of
V
CC
V
L
EN
EN
MAX13013EXT
6 SC70
11
-40°C to +85°C
MARK
ACD
TRANSLATORS
TRANSLATORS
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps, Single-/Dual-/Quad-Level Translators
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC= +1.65V to +3.6V, VL= +1.2V to (V
CC
- 0.4V), EN = VL, EN = open (MAX3023–MAX3028 TSSOP package only), C
IOVL
15pF,
C
IOVCC
40pF, TA= T
MIN
to T
MAX
. Typical values are at TA= +25°C.) (Notes 1, 2)
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.
All voltages are referenced to GND. V
CC
...........................................................................-0.3V to +4V
V
L...........................................................................................
-0.3V to +4V
I/O V
CC_
......................................................-0.3V to (VCC+ 0.3V)
I/O V
L_
...........................................................-0.3V to (VL+ 0.3V)
EN, EN...........................................................-0.3V to (V
L
+ 0.3V)
Short-Circuit Duration I/O V
L_
,
I/O V
CC_
to GND ....................................................Continuous
Continuous Power Dissipation (T
A
= +70°C)
6-Pin SC70 (derate 3.1mW/°C above +70°C)..............245mW
6-Bump UCSP (derate 3.9mW/°C above +70°C).........308mW
8-Bump UCSP (derate 4.7mW/°C above +70°C).........379mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)............727mW
12-Bump UCSP (derate 6.5mW/°C above +70°C) ...518.8mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) .........727mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
POWER SUPPLY
VL Supply Range V
L
1.2
V
VCC Supply Range V
CC
V
Supply Current from V
CC
IQV
CC
I/O V CC_ = 0, I/O V L_ = 0 or I/O V
CC
_ = VCC, I/O V L_ = V
L
0.1 1 µA
I/O V CC_ = 0, I/O V L_ = 0 or I/O V
CC
_ = VCC, I/O V L_ = V
L
0.2 2
Supply Current from V
L
IQV
L
I/O V CC_ = 0, I/O V L_ = 0 or I/O V
CC
_ = VCC, I/O V L_ = VL,
V
L
< VCC - 0.2V
10
µA
V
CC
Tri-state Output-Mode
Supply Current
TA = +25°C, EN = 0
A
TA = +25°C, EN = 0 0.1 0.2
V
L
Tri-state Output-Mode Supply
Current (MAX13013–MAX13017)
I
TS-VL
TA = +25°C, EN = 0, VL = VCC - 0.2V 1 2
µA
TA = +25°C, EN = 0 50 70
V
L
Tri-state Output-Mode Supply Current (MAX3023–MAX3028 TSSOP Package Only)
I
TS-VL
TA = +25°C, EN = 0, VL = V
CC
- 0.2V 55 74
µA
TA = +25°C, EN = 0
I/O Tri-state Output-Mode Leakage Current
T
A
= +25°C, EN = 0, VL = V
CC
- 0.2V 20
µA
VCC - 0.4
1.65 3.60
I
TS-VCC
100
0.03
0.15
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps,
Single-/Dual-/Quad-Level Translators
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(VCC= +1.65V to +3.6V, VL= +1.2V to (V
CC
- 0.4V), EN = VL, EN = open (MAX3023–MAX3028 TSSOP package only), C
IOVL
15pF,
C
IOVCC
40pF, TA= T
MIN
to T
MAX
. Typical values are at TA= +25°C.) (Notes 1, 2)
PARAMETER
CONDITIONS
UNITS
LOGIC-LEVEL THRESHOLDS
I/O V L_ Input-Voltage High V
IHL
2/3 x V
L
V
I/O V L_ Input-Voltage Low V
ILL
V
Pullup Resistance on I/O VL_
Pulldown Resistance on I/O VL_75
I/O V CC_ Input-Voltage High V
IHC
2/3 x V
CC
V
I/O V CC_ Input-Voltage Low V
ILC
V
Pullup Resistance on I/O VCC_ 2.5 k
2.5 k
EN, EN Input-Voltage High V
IH
2/3 x V
L
V
EN, EN Input-Voltage Low V
IL
V
EN Input Current MAX13013–MAX13017 -5 +5 µA
Pullup Resistance on EN MAX3023–MAX3028 46 62 81 k
Pulldown Resistance on EN
46 62 81 k
I/O V L_ Output-Voltage High V
OHL
I/O V
L
source current = 20µA
2/3 x V
L
V
I/O V L_ Output-Voltage Low V
OLL
I/O V
L
sink current = 20µA
V
I/O V CC_ Output-Voltage High V
OHC
I/O V
CC
source current = 20µA
2/3 x V
CC
V
I/O V CC_ Output-Voltage Low V
OLC
I/O V
CC
sink current = 20µA
V
Pulldown Resistance on I/O VCC_
SYMBOL
MAX3023–MAX3028, TSSOP package only
MIN TYP MAX
1/3 x V
120
1/3 x V
1/3 x V
1/3 x V
1/3 x V
L
CC
L
L
CC
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps, Single-/Dual-/Quad-Level Translators
4 _______________________________________________________________________________________
Note 1: VLmust be less than or equal to VCC- 0.4V during normal operation. However, VLcan be greater than VCCduring startup
and shutdown conditions.
Note 2: All units are 100% production tested at T
A
= +25°C. Limits over the operating temperature range are guaranteed by design
and not production tested.
Note 3: Not production tested. Guaranteed by design.
TIMING CHARACTERISTICS
(VCC= +1.65V to +3.6V, VL= +1.2V to (VCC- 0.4V), EN = VL, EN = open (MAX3023–MAX3028 TSSOP package only), C
IOVL
15pF,
C
IOVCC
40pF, TA= T
MIN
to T
MAX
. Typical values are at TA= +25°C.) (Notes 1, 2)
PARAMETER
CONDITIONS
UNITS
C
IOVCC
= 15pF, Figure 1 2.5
C
IOVCC
= 20pF, Figure 1 3
I/O V CC_ Rise Time t
RVCC
C
IOVCC
= 40pF, Figure 1 4
ns
C
IOVCC
= 15pF, Figure 1 2.5
C
IOVCC
= 20pF, Figure 1 3I/O V CC_ Fall Time t
FVCC
C
IOVCC
= 40pF, Figure 1 4
ns
I/O V CC_ One- S hot Outp ut Im p ed ance
I/O V L_ Rise Time t
RVL
C
IOVL
= 15pF, Figure 2 2.5 ns
I/O V L_ Fall Time t
FVL
C
IOVL
= 15pF, Figure 2 2.5 ns
I/O V L_ One- S hot Outp ut Im p ed ance
Propagation Delay, Driving I/O VL_
C
IOVCC
= 15pF, Figure 1 6.5 ns
Propagation Delay, Driving I/O V CC_
C
IOVL
= 15pF, Figure 2 6 ns
Part-to-Part Skew ( N ote 3)
C
IOVCC
= 15pF, C
IOVL
= 15pF,
V
CC
= 2.5V, VL = 1.8V
4ns
Propagation Delay from I/O V
L
_ to I/O V CC_ after Enable
C
IOVCC
= 15pF, Figure 3
ns
Propagation Delay from I/O V
CC
_ to I/O V L_ after Enable
t
EN-VLCIOVL
= 15pF, Figure 4
ns
C
IOVCC
= 15p F, C
IOVL
= 15p F, V L > 1.8V
Maximum Data Rate
C
IOVCC
= 15p F, C
IOVL
= 15p F, V L > 1.2V 80
Mbps
SYM B O L
I/O
VL-VCC
I/O
VCC-VL
t
PPSKEW
MIN TYP MAX
18.5
12.5
t
EN-VCC
100
1000
1000
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps,
Single-/Dual-/Quad-Level Translators
_______________________________________________________________________________________ 5
VL SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX13013 toc01
VCC SUPPLY VOLTAGE (V)
V
L
SUPPLY CURRENT (mA)
3.53.02.5
0.2
0.4
0.6
0.8
1.0
0
2.0 4.0
DRIVING I/O V
L_
VL = 1.8V C
IOVCC
= 15pF
VL SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX13013 toc02
VCC SUPPLY VOLTAGE (V)
V
L
SUPPLY CURRENT (mA)
3.53.02.52.0
0.1
0.2
0.3
0.4
0.5
0.6
0
1.5 4.0
DRIVING I/O V
L_
VL = 1.2V C
IOVCC
= 15pF
VCC SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX13013 toc03
VCC SUPPLY VOLTAGE (V)
V
CC
SUPPLY CURRENT (mA)
3.53.02.5
5
10
15
20
25
0
2.0 4.0
DRIVING I/O V
L_
VL = 1.8V C
IOVCC
= 15pF
VCC SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX13013 toc04
VCC SUPPLY VOLTAGE (V)
V
CC
SUPPLY CURRENT (mA)
3.53.02.52.0
5
10
15
20
25
0
1.5 4.0
DRIVING I/O V
L_
VL = 1.2V C
IOVCC
= 15pF
VL SUPPLY CURRENT
vs. TEMPERATURE
MAX13013 toc05
TEMPERATURE (°C)
V
L
SUPPLY CURRENT (mA)
603510-15
2.4
2.8
3.2
3.6
4.0
2.0
-40 85
DRIVING I/O V
CC_
C
IOVL
= 15pF
VCC SUPPLY CURRENT
vs. TEMPERATURE
MAX13013 toc06
TEMPERATURE (°C)
V
CC
SUPPLY CURRENT (mA)
603510-15
11
12
13
14
15
16
10
-40 85
DRIVING I/O V
CC_
C
IOVL
= 15pF
VL SUPPLY CURRENT
vs. CAPACITIVE LOAD ON I/O V
CC_
MAX13013 toc07
CAPACITIVE LOAD (pF)
V
L
SUPPLY CURRENT (mA)
302010
0.2
0.4
0.6
0.8
1.0
0
040
DRIVING I/O V
L_
VCC SUPPLY CURRENT
vs. CAPACITIVE LOAD ON I/O V
CC_
MAX13013 toc08
CAPACITIVE LOAD (pF)
V
CC
SUPPLY CURRENT (mA)
302010
13
16
19
22
25
10
040
DRIVING I/O V
L_
RISE/FALL TIME
vs. CAPACITIVE LOAD ON I/O V
CC_
MAX13013 toc09
CAPACITIVE LOAD (pF)
RISE/FALL TIME (ns)
302010
0.3
0.6
0.9
1.2
1.5
0
040
DRIVING I/O V
L_
t
RISE
t
FALL
Typical Operating Characteristics
(Data rate = 100Mbps, VCC= 3.3V, VL= 1.8V, TA= +25°C, unless otherwise noted.)
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps, Single-/Dual-/Quad-Level Translators
6 _______________________________________________________________________________________
Typical Operating Characteristics (continued)
(Data rate = 100Mbps, VCC= 3.3V, VL= 1.8V, TA= +25°C, unless otherwise noted.)
RISE/FALL TIME
vs. CAPACITIVE LOAD ON I/O V
L_
MAX13013 toc10
CAPACITIVE LOAD (pF)
RISE/FALL TIME (ns)
15105
0.2
0.4
0.6
0.8
1.0
1.2
0
020
DRIVING I/O V
CC_
t
RISE
t
FALL
PROPAGATION DELAY
vs. CAPACITIVE LOAD ON I/O V
CC_
MAX13013 toc11
CAPACITIVE LOAD (pF)
PROPAGATION DELAY (ns)
302010
1
2
3
4
5
0
040
DRIVING I/O V
L_
t
PLH
t
PHL
PROPAGATION DELAY
vs. CAPACITIVE LOAD ON I/O V
L_
MAX13013 toc12
CAPACITIVE LOAD (pF)
PROPAGATION DELAY (ns)
15105
1
2
3
4
5
0
020
DRIVING I/O V
CC_
t
PLH
t
PHL
t
EN-VCC
vs. TEMPERATURE
(C
IOVCC
= 15pF)
MAX13013 toc13
TEMPERATURE (°C)
t
EN-VCC
(ns)
603510-15
170
190
210
230
250
150
-40 85
t
EN-VL
vs. TEMPERATURE
(C
IOVL
= 15pF)
MAX13013 toc14
TEMPERATURE (°C)
t
EN-VL
(ns)
603510-15
20
40
60
80
100
0
-40 85
TYPICAL I/O VL_ DRIVING
(C
IOVCC
= 40pF)
MAX13013 toc15
4ns/div
2V/div
2V/div
TYPICAL I/O V
CC_
DRIVING
(C
IOVL
= 15pF)
MAX13013 toc16
4ns/div
2V/div
2V/div
TYPICAL I/O VL_ DRIVING
(V
CC
= 1.65V, VL = 1.2V, C
IOVCC
= 40pF)
MAX13013 toc17
4ns/div
1V/div
1V/div
TYPICAL I/O V
CC_
DRIVING
(V
CC
= 1.65V, VL = 1.2V, C
IOVL
= 15pF)
MAX13013 toc18
4ns/div
1V/div
1V/div
MAX13013–MAX13017/MAX3023–MAX3028
+1.2V to +3.6V, 0.1µA, 100Mbps,
Single-/Dual-/Quad-Level Translators
_______________________________________________________________________________________ 7
Pin Description—MAX13013/MAX13014/
MAX3023 (Bidirectional Devices)
PIN
MAX3023 MAX13013 MAX13014
TSSOP
4 x 3
3 x 2
3 x 3
FUNCTION
1 A1 4 B2 7 A2
Input/Output 1, Referenced to V
L
2 B2 6 A3
Input/Output 2, Referenced to V
L
3 A2 5 B1 8 A1 V
L
VL Input Voltage, +1.2V ≤ VL VCC - 0.4V. Bypass VL to GND with a 0.1µF capacitor.
4 N.C. No Connection
5 B3
Input/Output 3, Referenced to V
L
6 A3
Input/Output 4, Referenced to V
L
7 A4 6 B3 5 B1 EN
Active-High Enable Input. If EN is pulled low, all inputs/outputs are in tristate. Drive EN high (VL) for normal operation.
8 EN
Active-Low Enable Input. If EN is pulled high (VL), all inputs/ outputs are in tri-state. Drive EN low for normal operation (MAX3023 TSSOP package only).
9 B4
Input/Output 4, Referenced to V
CC
10 C4
Input/Output 3, Referenced to V
CC
11 C3 2 A3 4 B3 GND Ground
12 C2 1 A1 1 C1 V
CC
VCC Input Voltage, +1.65V ≤ V
CC
+3.6V. Bypass VCC to GND
with a 0.1µF capacitor.
13 C1 3 C3
Input/Output 2, Referenced to V
CC
14 B1 3 A2 2 C2
Input/Output 1, Referenced to V
CC
Pin Description—MAX13015/MAX13016/MAX13017/
MAX3024–MAX3028 (Unidirectional Devices)
NAME FUNCTION (Note 4)
V
CC
V
CC
Input Voltage, +1.65V ≤ VCC +3.6V. Bypass VCC to GND with a 0.1µF capacitor.
V
L
VL Input Voltage, +1.2V ≤ VL V
CC
- 0.4V. Bypass VL to GND with a 0.1µF capacitor.
GND Ground
EN
Active-High Enable Input. If EN is pulled low, all inputs/outputs are in tri-state. Drive EN high (V
L
) for normal
operation.
EN
Active-Low Enable Input (MAX3024–MAX3028 TSSOP Package Only). If EN is pulled high (V
L
), all
inputs/outputs are in tri-state. Drive EN low for normal operation.
I VL1–I VL4Inputs Referenced to VL, Numbers 1 to 4
O VL1–O VL4 Outputs Referenced to VL, Numbers 1 to 4
I VCC1–I VCC4Inputs Referenced to VCC, Numbers 1 to 4
O VCC1–O VCC4
Outputs Referenced to VCC, Numbers 1 to 4
Note 4: For specific pin numbers, see the Pin Configurations for more information.
UCSP
SC70
UCSP
SOT23
UCSP
NAME
I/O VL1
I/O VL2
I/O VL3
I/O VL4
I/O VCC4
I/O VCC3
I/O VCC2
I/O VCC1
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