NXP Semiconductors 74HCT191N
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Classic Components | 74HCT191N | 15 | 1d | |||||||||
| Quest | 74HCT191N | 256 | 1h | |||||||||
| Chip 1 Exchange | 74HCT191N | Contact | 4d |
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.601
$ 0.601
Stock
271
130,668
130,668
Authorized Distributors
0
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
16
16
16
Logic Function
-
Counter
Counter
Direction
Bidirectional
Bidirectional
Bidirectional
Number of Elements
-
1
1
Number of Bits per Element
-
4
4
Reset
-
-
-
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Frequency
13 MHz
30 MHz
30 MHz
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1991-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2015-06-30
LTD Date2015-12-31
Related Parts
Texas InstrumentsSN74HC151N
Multiplexer 1-Element CMOS 8-IN 16-Pin PDIP Tube / IC 8-TO-1 DATA SEL/MUX 16-DIP
Texas InstrumentsSN74HC165N
HC/UH 74HC165 ROHS3Compliant Tube shift register 190ns 0.0052A 951.693491mg 25000000Hz
Descriptions
Descriptions of NXP Semiconductors 74HCT191N provided by its distributors.
HCT SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER PDIP16
Binary Counter, Synchronous, Bidirectional, CMOS, PDIP16
4 Bit Binary Up
Manufacturer Aliases
NXP Semiconductors has several brands around the world that distributors may use as alternate names. NXP Semiconductors may also be known as the following names:
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
Technical Specifications
Physical
Case/PackageDIP
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency13 MHz
Load Capacitance50 pF
Low Level Output Current4 mA
Max Operating Temperature85 °C
Max Supply Current50 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Circuits1
Operating Supply Voltage5 V
Propagation Delay72 ns
Temperature GradeAutomotive, Industrial
Dimensions
Height - Seated (Max)4.7 mm
Length21.6 mm
Terminal Pitch2.54 mm
Width7.62 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant
Compliance Statements