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ADG3232BRJ-REEL7

P1-P3P4-P6P7-P9
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that may result from its use. No license is granted by implication or oth-
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Tel: 781/329-4700
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Fax: 781/326-8703 © 2003 Analog Devices, Inc. All rights reserved.
ADG3232
Low Voltage
2-1 Mux, Level Translator
FEATURES
Operates from 1.65 V to 3.6 V Supply Rails
Unidirectional Signal Path, Bidirectional Level Translation
Tiny 8-Lead SOT-23 Package
Short Circuit Protection
LVTTL/CMOS Compatible Inputs
APPLICATIONS
Level Translation
Low Voltage ASIC Translation
Low Voltage Clock Switching
Serial Interface Translation
FUNCTIONAL BLOCK DIAGRAM
E
N





GENERAL DESCRIPTION
The ADG3232 is a level translator 2-1 mux designed on a sub-
micron process and operates from supplies as low as 1.65 V. The
device is guaranteed for operation over the supply range 1.65 V to
3.6 V. It operates from two supply voltages, allowing bidirectional
level translation, i.e., it translates low voltages to higher voltages
and vice versa. The signal path is unidirectional, meaning data
may ow only from A to Y.
This type of device may be used in applications requiring commu-
nication between devices operating from different supply levels.
The level translator mux is packaged in one of the smallest foot-
prints available for its pin count. The 8-lead SOT-23 package
requires only 8.26 mm 8.26 mm of board space.
PRODUCT HIGHLIGHTS
1. Bidirectional level translation matches any voltage level from
1.65 V to 3.6 V.
2.
The device offers high performance and is fully guaranteed
across the supply range.
3. Short circuit protection.
4.
Tiny SOT-23 package.
Table I. Truth Table
EN Function
L
A1–Y
H
A2–Y
REV. A
ADG3232* Product Page Quick Links
Last Content Update: 11/01/2016
Comparable Parts
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Documentation
Data Sheet
• ADG3232: Low Voltage 2-1 Mux Level Translator Data
Sheet
Reference Materials
Product Selection Guide
• Switches and Multiplexers Product Selection Guide
Technical Articles
• CMOS Switches Offer High Performance in Low Power,
Wideband Applications
• Data-acquisition system uses fault protection
• Enhanced Multiplexing for MEMS Optical Cross Connects
Design Resources
• ADG3232 Material Declaration
• PCN-PDN Information
• Quality And Reliability
• Symbols and Footprints
Discussions
View all ADG3232 EngineerZone Discussions
Sample and Buy
Visit the product page to see pricing options
Technical Support
Submit a technical question or find your regional support
number
* This page was dynamically generated by Analog Devices, Inc. and inserted into this data sheet. Note: Dynamic changes to
the content on this page does not constitute a change to the revision number of the product data sheet. This content may be
frequently modified.
–2–
ADG3232–SPECIFICATIONS
1
ADG3232
–3–
(V
CC1
= V
CC2
= 1.65 V to 3.6 V, GND = 0 V. All specications T
MIN
to T
MAX
, unless
otherwise noted.)
Parameter Symbol Conditions Min Typ
2
Max Unit
LOGIC INPUTS/OUTPUTS
3
Input High Voltage
4
V
IH
V
CC1
= 3.0 V to 3.6 V 1.35 V
V
IH
V
CC1
= 2.3 V to 2.7 V 1.35 V
V
IH
V
CC1
= 1.65 V to 1.95 V 0.65 V
CC
V
Input Low Voltage
4
V
IL
V
CC1
= 3.0 V to 3.6 V 0.80 V
V
IL
V
CC1
= 2.3 V to 2.7 V 0.70 V
V
IL
V
CC1
= 1.65 V to 1.95 V 0.35 V
CC
V
Output High Voltage V
OH
I
OH
= –100 mA, V
CC2
= 3.0 V to 3.6 V 2.4 V
V
CC2
= 2.3 V to 2.7 V 2.0 V
V
CC2
= 1.65 V to 1.95 V V
CC
– 0.45 V
I
OH
= –4 mA, V
CC2
= 2.3 V to 2.7 V 2.0 V
V
CC2
= 1.65 V to 1.95 V V
CC
– 0.45 V
I
OH
= –8 mA, V
CC2
= 3.0 V to 3.6 V 2.4 V
Output Low Voltage V
OL
I
OH
= +100 mA, V
CC2
= 3.0 V to 3.6 V 0.40 V
V
CC2
= 2.3 V to 2.7 V 0.40 V
V
CC2
= 1.65 V to 1.95 V 0.45 V
I
OH
= +4 mA, V
CC2
= 2.3 V to 2.7 V 0.40 V
V
CC2
= 1.65 V to 1.95 V 0.45 V
I
OH
= +8 mA, V
CC2
= 3.0 V to 3.6 V 0.40 V
SWITCHING CHARACTERISTICS
4, 5
Propagation Delay, t
PD
A1 to Y t
PHL
, t
PLH
3.3 V ± 0.3 V, C
L
= 30 pF, V
T
= V
CC
/2 4 6.5 ns
A2 to Y t
PHL
, t
PLH
3.3 V ± 0.3 V, C
L
= 30 pF, V
T
= V
CC
/2 3.5 5.4 ns
A1 to Y t
PHL
, t
PLH
2.5 V ± 0.2 V, C
L
= 30 pF, V
T
= V
CC
/2 5 7.2 ns
A2 to Y t
PHL
, t
PLH
2.5 V ± 0.2 V, C
L
= 30 pF, V
T
= V
CC
/2 4.5 6.5 ns
A1 to Y t
PHL
, t
PLH
1.8 V ± 0.15 V, C
L
= 30 pF, V
T
= V
CC
/2 6.5 10.25 ns
A2 to Y t
PHL
, t
PLH
1.8 V ± 0.15 V, C
L
= 30 pF, V
T
= V
CC
/2 6.5 10 ns
ENABLE Time EN to Y t
EN
3.3 V ± 0.3 V, C
L
= 30 pF, V
T
= V
CC
/2 4.5 6.5 ns
DISABLE Time EN to Y t
DIS
3.3 V ± 0.3 V, C
L
= 30 pF, V
T
= V
CC
/2 4 6.5 ns
ENABLE Time EN to Y t
EN
2.5 V ± 0.2 V, C
L
= 30 pF, V
T
= V
CC
/2 5 7.7 ns
DISABLE Time EN to Y t
DIS
2.5 V ± 0.2 V, C
L
= 30 pF, V
T
= V
CC
/2 4.8 7.2 ns
ENABLE Time EN to Y t
EN
1.8 V ± 0.15 V, C
L
= 30 pF, V
T
= V
CC
/2 7 12 ns
DISABLE Time EN to Y t
DIS
1.8 V ± 0.15 V, C
L
= 30 pF, V
T
= V
CC
/2 6.5 10.5 ns
Input Leakage Current I
I
0 V
IN
3.6 V ±1 µA
Output Leakage Current I
O
0 V
IN
3.6 V ±1 µA
POWER REQUIREMENTS
Power Supply Voltages V
CC1
1.65 3.6 V
V
CC2
1.65 3.6 V
Quiescent Power Supply
Current I
CC1
Digital Inputs = 0 V or V
CC
2 µA
I
CC2
Digital Inputs = 0 V or V
CC
2 µA
Increase in I
CC
per Input I
CC12
V
CC
= 3.6 V, One Input at 3.0 V;
Others at V
CC
or GND 0.75 µA
NOTES
1
Temperature range is as follows: B Version, –40°C to +85°C.
2
All typical values are at V
CC1
= V
CC2
, T
A
= 25°C, unless otherwise stated.
3
V
IL
and V
IH
levels are specied with respect to V
CC1
; V
OH
and V
OL
levels are with respect to V
CC2
.
4
Guaranteed by design, not subject to production test.
5
See Test Circuits and Waveforms.
Specications subject to change without notice.
REV. A REV. A
P1-P3P4-P6P7-P9

ADG3232BRJ-REEL7

Mfr. #:
Buy ADG3232BRJ-REEL7
Manufacturer:
Analog Devices Inc.
Description:
Translation - Voltage Levels 2:1 Mux w/ Bi-direct 1.65-3.6V Lvl Shift
Lifecycle:
New from this manufacturer.
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