20 Terminations2.3V~3.6V 20 Pin 74CB3Q3245 Signal switch74CB Series 1 Functions
SOT-23
SN74CB3Q3245ZQNR Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Copper, Silver, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-VFBGA
Number of Pins
20
Weight
21.800783mg
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
74CB
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Type
Bus Switch
Resistance
7Ohm
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature
ALSO OPERATES WITH 3.3V SUPPLY
Subcategory
Bus Driver/Transceivers
Packing Method
TR
Technology
CMOS
Voltage - Supply
2.3V~3.6V
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
2.5V
Terminal Pitch
0.65mm
Base Part Number
74CB3Q3245
Pin Count
20
Circuit
8 x 1:1
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
2.5/3.3V
Supply Voltage-Min (Vsup)
2.3V
Number of Ports
2
Nominal Supply Current
10mA
Output Current
30mA
Number of Bits
8
Propagation Delay
7.5 ns
Quiescent Current
2mA
Turn On Delay Time
7.5 ns
Family
CB3Q/3VH/3C/2B
Output Characteristics
3-STATE
Supply Type
Single
Bandwidth
500MHz
Nominal Input Voltage
1.7V
Output Polarity
TRUE
Prop. [email protected]
0.2 ns
High Level Output Current
-64mA
Low Level Output Current
64mA
Power Supply Current-Max (ICC)
0.004mA
Voltage Supply Source
Single Supply
Independent Circuits
1
Count Direction
BIDIRECTIONAL
Translation
N/A
Height
1mm
Length
4mm
Width
3mm
Thickness
750μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
SN74CB3Q3245ZQNR Product Details
SN74CB3Q3245ZQNR Overview
Due to the fact that it is provided in the 20-VFBGA, digital switch allows the board to be compacted.It is packaged according to the Tape & Reel (TR) method.digital switch ic uses the method of Surface Mount for mounting.The multiplexers uses an analog IC Bus Switch as the analog part of the circuit.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~85°C.A supply voltage of 2.3V~3.6V provides digital controlled switch's superior flexibility for designers.The multiplexers from 74CB series can be used for a wide range of applications.Among its basic features are 20 terminations.The base part number is 74CB3Q3245, which is also useful when looking up signal switch's related components.The voltage supplied for multiplexer's system is 2.5V.multiplexer's systemIn this turn signal switch, there are 20 component pins.As a result, BALL represents the end of the conductors.The supply type of this multiplexer ic is Single.Currently, it is configured with 20 pins.Surface Mount is the way it is mounted.The logic switch is a member of the family of CB3Q/3VH/3C/2B.In the signal multiplexer, there are 8 bits available.It is recommended that the minimum supply voltage (Vsup) be kept at 2.3V so that unnecessary failures can be prevented.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 3.6V.In order for 2.5/3.3V to operate normally, a power supply is provided.Bus Driver/Transceivers is a category for the digital switch ics.Not being affected by the external factors, consumes 2mA current of multiplexer ic.The switches packaging is based on TR.With a resistance of 0, it operates.It operates with a resistance of 7Ohm.Additionally, ALSO OPERATES WITH 3.3V SUPPLY has improved characteristics.The output current of 30mA is provided for higher switches' flexibility.
SN74CB3Q3245ZQNR Features
Supplied in the 20-VFBGA package Adopting a supply type of Single Power supplies of 2.5/3.3V ALSO OPERATES WITH 3.3V SUPPLY
SN74CB3Q3245ZQNR Applications
There are a lot of Texas Instruments SN74CB3Q3245ZQNR Signal Switches / Multiplexers / Decoders applications.
Enabling different functions units in microprocessor instruction decoding
To select different task for memory in microprocessor memory systems