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FET MULTIPLEXER/EMULTIPLEXER. U74CBT3253 Datasheet

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FET MULTIPLEXER/EMULTIPLEXER. U74CBT3253 Datasheet






U74CBT3253 MULTIPLEXER/EMULTIPLEXER. Datasheet pdf. Equivalent




U74CBT3253 MULTIPLEXER/EMULTIPLEXER. Datasheet pdf. Equivalent





Part

U74CBT3253

Description

DUAL 1-OF-4 FET MULTIPLEXER/EMULTIPLEXER



Feature


UNISONIC TECHNOLOGIES CO., LTD U74CBT325 3 DUAL 1-OF-4 FET MULTIPLEXER/EMULTIPLE XER  DESCRIPTION The U74CBT3253 is a dual 1-of-4 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state resistance of the switch allo ws connections to be made with minimal propagation delay. 1 OE , 2 OE , S0, an d S1 select the appropriate B output fo r the A-input data. .
Manufacture

Unisonic Technologies

Datasheet
Download U74CBT3253 Datasheet


Unisonic Technologies U74CBT3253

U74CBT3253;  FEATURES * VCC Operating Range From 4V to 5.5V * Bidirectional Data Flow, With minimal Propagation Delay * Low ON -State Resistance (RON) Characteristics (RON =5Ω Typ.) * Low Power Consumpti on ICC =3μA (Max)  ORDERING INFORM ATION Ordering Number Lead Free Halo gen Free U74CBT3253L-R16-R U74CBT3253 G-R16-R U74CBT3253L-P16-R U74CBT3253G -P16-R Package SSOP-16 T.


Unisonic Technologies U74CBT3253

SSOP-16 CMOS IC Packing Tape Reel Tape Reel  MARKING www.unisonic.com.tw Copyright © 2018 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-948.E U74CBT 3253  PIN CONFIGURATION 1OE 1 S1 2 1 B4 3 1B3 4 1B2 5 1B1 6 1A 7 GND 8  FUNCTION TABLE INPUTS OE S1 S0 L LL L LH L HL L HH H XX INPUT/OUTPUT A B1 B2 B3 B4 Z  LOGIC DIAGRAM FUNCTION A port=B1 port A port=B2 por.


Unisonic Technologies U74CBT3253

t A port=B3 port A port=B4 port Disconne ct 16 V C C 15 2 O E 14 S 0 13 2 B 4 1 2 2 B 3 11 2 B 2 10 2 B 1 9 2A CMOS IC UNISONIC TECHNOLOGIES CO., LTD www.un isonic.com.tw 2 of 5 QW-R502-948.E U7 4CBT3253 CMOS IC  ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise spe cified) PARAMETER SYMBOL RATINGS UN IT Supply Voltage VCC -0.5 ~ 7 V DC Input Voltage(see Not.

Part

U74CBT3253

Description

DUAL 1-OF-4 FET MULTIPLEXER/EMULTIPLEXER



Feature


UNISONIC TECHNOLOGIES CO., LTD U74CBT325 3 DUAL 1-OF-4 FET MULTIPLEXER/EMULTIPLE XER  DESCRIPTION The U74CBT3253 is a dual 1-of-4 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state resistance of the switch allo ws connections to be made with minimal propagation delay. 1 OE , 2 OE , S0, an d S1 select the appropriate B output fo r the A-input data. .
Manufacture

Unisonic Technologies

Datasheet
Download U74CBT3253 Datasheet




 U74CBT3253
UNISONIC TECHNOLOGIES CO., LTD
U74CBT3253
DUAL 1-OF-4 FET
MULTIPLEXER/EMULTIPLEXER
DESCRIPTION
The U74CBT3253 is a dual 1-of-4 high-speed TTL-compatible
FET multiplexer/demultiplexer. The low on-state resistance of the
switch allows connections to be made with minimal propagation
delay.
1 OE , 2 OE , S0, and S1 select the appropriate B output for the
A-input data.
FEATURES
* VCC Operating Range From 4V to 5.5V
* Bidirectional Data Flow, With minimal Propagation Delay
* Low ON-State Resistance (RON) Characteristics (RON =5Typ.)
* Low Power Consumption ICC =3μA (Max)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74CBT3253L-R16-R
U74CBT3253G-R16-R
U74CBT3253L-P16-R
U74CBT3253G-P16-R
Package
SSOP-16
TSSOP-16
CMOS IC
Packing
Tape Reel
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2018 Unisonic Technologies Co., Ltd
1 of 5
QW-R502-948.E




 U74CBT3253
U74CBT3253
PIN CONFIGURATION
1OE 1
S1 2
1B4 3
1B3 4
1B2 5
1B1 6
1A 7
GND 8
FUNCTION TABLE
INPUTS
OE S1 S0
L LL
L LH
L HL
L HH
H XX
INPUT/OUTPUT
A
B1
B2
B3
B4
Z
LOGIC DIAGRAM
FUNCTION
A port=B1 port
A port=B2 port
A port=B3 port
A port=B4 port
Disconnect
16 V C C
15 2 O E
14 S 0
13 2 B 4
12 2 B 3
11 2 B 2
10 2 B 1
9 2A
CMOS IC
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R502-948.E




 U74CBT3253
U74CBT3253
CMOS IC
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC -0.5 ~ 7 V
DC Input Voltage(see Note 2,3)
DC Switch Voltage(see Note 2,3)
Control Input Clamp Current
VIN
VIN(SW)
VOUT(SW)
IIK
-0.5 ~ 7
-0.5 ~7
-50
V
V
mA
DC VCC or GND Current
ICC
±100
mA
ON-State Switch Current
IIN(SW)
IOUT(SW)
±128
mA
Storage Temperature
TSTG
-65~+150
°C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. All voltages are with respect to ground.
3. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are
observed.
THERMAL DATA
PARAMETER
Junction to Ambient
SSOP-16
TSSOP-16
SYMBOL
θJA
RATINGS
90
110
UNIT
°C/W
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
High-Level Control Input Voltage
Low-Level Control Input Voltage
Data Input Voltage
Operating Temperature
SYMBOL
VCC
VIH
VIL
VIN
TA
MIN
4
2
0
-40
TYP
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified)
MAX
5.5
0.8
5.5
85
UNIT
V
V
V
V
°C
PARAMETER
Control Input Clamp Voltage
Input Leakage Current
Quiescent Supply Current
Additional Quiescent Supply
Current
Control Input Capacitance
A Port Input Capacitance
B Port Input Capacitance
ON-Resistance
SYMBOL
VIK
II(LEAK)
ICC
ICC
CIN
CIO(OFF)
RON
TEST CONDITIONS
VCC =4.5V, IIN = -18mA
VCC =5.5V, VIN =VCC or GND
VCC=5.5 V, IIN /IOUT =0
VIN=VCC or GND, Switch ON or OFF
VCC=5.5V, One input at 3.4V,
Other inputs at VCC or GND
VIN=3V or 0, VCC=5V
VIN/VOUT=3V or 0, VCC=5V
VIN=VCC or GND, Switch OFF
VCC =4.5V, VIN =0
VCC =4.5V, VIN =2.4V
IOUT =64mA
IOUT =30mA
IOUT =-15mA
MIN TYP MAX UNIT
-1.2 V
±1 µA
3 µA
2.5 mA
3.5 pF
10 pF
4 pF
5 7
5 7
10 15
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 5
QW-R502-948.E






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