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BUS SWITCH. U74CBT3306 Datasheet

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BUS SWITCH. U74CBT3306 Datasheet






U74CBT3306 SWITCH. Datasheet pdf. Equivalent




U74CBT3306 SWITCH. Datasheet pdf. Equivalent





Part

U74CBT3306

Description

DUAL FET BUS SWITCH



Feature


UNISONIC TECHNOLOGIES CO., LTD U74CBT330 6 DUAL FET BUS SWITCH  DESCRIPTION T he U74CBT3306 dual FET bus switch featu res independent line switches. Each swi tch is disabled when the associated out put-enable ( OE ) input is high.  FE ATURES * 5-Ω Switch Connection Betwee n Two Ports * TTL-Compatible Input Leve ls CMOS IC  ORDERING INFORMATION O rdering Number U74CBT3306G.
Manufacture

Unisonic Technologies

Datasheet
Download U74CBT3306 Datasheet


Unisonic Technologies U74CBT3306

U74CBT3306; -S08-R U74CBT3306G-P08-R Package SOP-8 TSSOP-8 Packing Tape Reel Tape Reel U 74CBT3306G-S08-R (1) Packing Type (2) Package Type (3) Green Package (1) R: Tape Reel (2) S08: SOP-8, P08: TSSOP-8 (3) G: Halogen Free and Lead Free  MARKING SOP-8 TSSOP-8 www.unisonic.c om.tw Copyright © 2015 Unisonic Techno logies Co., Ltd 1 of 4 QW-R502-941.B U74CBT3306  PIN CONF.


Unisonic Technologies U74CBT3306

IGURATION CMOS IC  FUNCTION TABLE INPUT OE L H FUNCTION A port = B port Disconnect  LOGIC DIAGRAM 1A 2 1 1OE 2A 5 7 2OE 3 1B 6 2B UNISONIC T ECHNOLOGIES CO., LTD www.unisonic.com.t w 2 of 4 QW-R502-941.B U74CBT3306 CM OS IC  ABSOLUTE MAXIMUM RATING (TA= 25°C, unless otherwise specified) PAR AMETER Supply Voltage Input Voltage ran ge(see Note 1) Input Clam.


Unisonic Technologies U74CBT3306

p Current Continuous channel current SY MBOL VCC VIN IIK RATINGS -0.5 ~ 7 -0.5 ~ 7 -50 128 UNIT V V mA mA Storage T emperature range TSTG -65~+150 °C Notes: 1. The input and output negative -voltage ratings may be exceeded if the input and output clamp-current rating s are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7.  .

Part

U74CBT3306

Description

DUAL FET BUS SWITCH



Feature


UNISONIC TECHNOLOGIES CO., LTD U74CBT330 6 DUAL FET BUS SWITCH  DESCRIPTION T he U74CBT3306 dual FET bus switch featu res independent line switches. Each swi tch is disabled when the associated out put-enable ( OE ) input is high.  FE ATURES * 5-Ω Switch Connection Betwee n Two Ports * TTL-Compatible Input Leve ls CMOS IC  ORDERING INFORMATION O rdering Number U74CBT3306G.
Manufacture

Unisonic Technologies

Datasheet
Download U74CBT3306 Datasheet




 U74CBT3306
UNISONIC TECHNOLOGIES CO., LTD
U74CBT3306
DUAL FET BUS SWITCH
DESCRIPTION
The U74CBT3306 dual FET bus switch features independent
line switches.
Each switch is disabled when the associated output-enable
( OE ) input is high.
FEATURES
* 5-Switch Connection Between Two Ports
* TTL-Compatible Input Levels
CMOS IC
ORDERING INFORMATION
Ordering Number
U74CBT3306G-S08-R
U74CBT3306G-P08-R
Package
SOP-8
TSSOP-8
Packing
Tape Reel
Tape Reel
U74CBT3306G-S08-R
(1) Packing Type
(2) Package Type
(3) Green Package
(1) R: Tape Reel
(2) S08: SOP-8, P08: TSSOP-8
(3) G: Halogen Free and Lead Free
MARKING
SOP-8
TSSOP-8
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 4
QW-R502-941.B




 U74CBT3306
U74CBT3306
PIN CONFIGURATION
CMOS IC
FUNCTION TABLE
INPUT
OE
L
H
FUNCTION
A port = B port
Disconnect
LOGIC DIAGRAM
1A
2
1
1OE
2A 5
7
2OE
3 1B
6 2B
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 4
QW-R502-941.B




 U74CBT3306
U74CBT3306
CMOS IC
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
Supply Voltage
Input Voltage range(see Note 1)
Input Clamp Current
Continuous channel current
SYMBOL
VCC
VIN
IIK
RATINGS
-0.5 ~ 7
-0.5 ~ 7
-50
128
UNIT
V
V
mA
mA
Storage Temperature range
TSTG
-65~+150
°C
Notes: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current
ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
THERMAL DATA
PARAMETER
Junction to Ambient
SOP-8
TSSOP-8
SYMBOL
θJA
RATINGS
97
149
UNIT
°C/W
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
High-Level Control Input Voltage
Low-Level Control Input Voltage
Operating Temperature
SYMBOL
VCC
VIH
VIL
TA
MIN
4
2
-40
TYP
ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
MAX
5.5
0.8
85
UNIT
V
V
V
°C
PARAMETER
Control Input Clamp Voltage
Input Leakage Current
SYMBOL
VIK
II(LEAK)
TEST CONDITIONS
VCC=4.5V, IIN=-18mA
VCC=5.5V, VIN=VCC or GND
MIN TYP MAX UNIT
-1.2 V
±1 µA
Quiescent Supply Current
ICC VCC=5.5V, IOUT=0, VIN=VCC or GND
3 µA
Additional Quiescent Supply
Current
Control Input Capacitance
Input Capacitance
ON-Resistance
ICC
CIN
CIO(OFF)
RON
VCC=5.5V, One input at 3.4V,
Other inputs at VCC or GND
VIN=3V or 0
VOUT=3V or 0, OE =VCC
VCC=4V, VIN=2.4V,IOUT =-15mA
VCC=4.5V, VIN=0
IOUT=64mA
IOUT=30mA
VCC=4.5V, VIN=2.4V IOUT=-15mA
2.5 mA
3 pF
4 pF
14 20
5 7
57
10 15
SWITCHING CHARACTERISTICS (CL=50PF, RL=500. see TEST CIRCUIT AND WAVEFORMS)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
From input (A or B) to output
(B or A) (Note)
From input OE to output
(A or B)
tpd
VCC=4V
VCC=5V±0.5V
ten
VCC=4V
VCC=5V±0.5V
0.35 ns
0.25 ns
5.6 ns
1.8 5 ns
From input OE to output
(A or B)
tdis
VCC=4V
VCC=5V±0.5V
4.6 ns
1 4.3 ns
Note: The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and
the specified load capacitance, when driven by an ideal voltage source (zero output impedance).
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 4
QW-R502-941.B






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