Texas Instruments CY74FCT191ATSOCT

Name: CY74FCT191ATSOCT
Brand: Texas Instruments
SKU: 5037702-CY74FCT191ATSOCT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CY74FCT191ATSOCT

Manufacturer:: Texas Instruments

Ventron No:: 5037702-CY74FCT191ATSOCT

Description:: IC SYNC 4BIT UP/DN CNTR 16SOIC

ECAD Model:

Datasheet:: CY74FCT191ATSOCT

Specifications

Texas Instruments CY74FCT191ATSOCT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments CY74FCT191ATSOCT.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Number of Pins
16
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
74FCT
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Additional Feature
TCO OUTPUT
Packing Method
TAPE AND REEL
Technology
CMOS
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74FCT191
Pin Count
16
Qualification Status
Not Qualified
Operating Supply Voltage
5.25V
Number of Elements
1
Power Supplies
5V
Load Capacitance
50pF
Family
FCT
Logic Function
Counter
Direction
Up, Down
Output Characteristics
3-STATE
Logic Type
Binary Counter
Number of Bits per Element
4
Trigger Type
Positive Edge
Propagation Delay (tpd)
7.8 ns
Clock Edge Trigger Type
Positive Edge
Load/Preset Input
YES
Timing
Synchronous
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

CY74FCT191ATSOCT Overview
The package or case of this device is a 16-SOIC with a width of 0.295 inches and a pin count of 16. It has an operating temperature range of -40°C to 85°C and is packed using the tape and reel method. The peak reflow temperature and maximum reflow temperature are not specified. The logic function of this device is a counter and each element has 4 bits. The propagation delay is 7.8 nanoseconds and the maximum height when seated is 2.65mm. Overall, this device is designed to operate in a wide range of temperatures and has a compact package size, making it suitable for various applications.

CY74FCT191ATSOCT Features
Embedded in the 16-SOIC (0.295, 7.50mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5.25V

CY74FCT191ATSOCT Applications
There are a lot of Texas Instruments CY74FCT191ATSOCT Counters & Dividers applications.

Communications Digital Frequency Synthesizers;
ALGEBRAIC COMPUTATION
Counter control/timers
SQUARING
Divide-by-N counting
ANALOG SIGNAL PROCESSING
Clocks
Decade counter/decimal decode display (CD4017B）
SQUARE ROOT
Control counters

CY74FCT191ATSOCT More Descriptions

FCT SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER PDSO16
IC SYNC 4BIT UP/DN CNTR 16SOIC
The CY74FCT191T is a reversible modulo-16 binary counter, featuring synchronous counting and asynchronous presetting. The preset allows the CY74FCT191T to be used in programmable dividers. The count enable input, terminal count output, and ripple-clock output make possible a variety of methods of implementing multiusage counters. In the counting modes, state changes are initiated by the rising edge of the clock. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

Certification