NXP Semiconductors 74HCT191D,652
$ 0.439
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 74HCT191D,652 | 6,710 | 21h | |||||||||
| UnikeyIC | 74HCT191D,652 | 6,345 | 313 | Tube | 4h | |||||||
| Verical | 74HCT191D,652 | 4,210 | 631 | |||||||||
| Worldway Electronics | 74HCT191D,652 | 18,218 | 7 | Tube | 21h | |||||||
| Easev | 74HCT191D,652 | 1,432 | >1wk |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors 74HCT191D,652.
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1993-11-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2015-09-30
LTD Date2016-03-31
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Descriptions
Descriptions of NXP Semiconductors 74HCT191D,652 provided by its distributors.
HCT SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER PDSO16
Counter Single 4-Bit Async Binary UP/Down 16-Pin SO Bulk
COUNTER, BINARY UP/DOWN, 36MHZ, SOIC-16
IC COUNTER UP/DOWN SYNC 16SOIC
4.5V 5.5V SO-16 9.9mm*3.9mm*1.75mm
COUNTER, BINARY UP/DOWN, 36MHZ, SOIC-16; Logic Family / Base Number: 74HCT191; Counter Type: Presettable Binary, Synchronous, Up / Down; Clock Frequency: 36MHz; Count Maximum: 15; Logic Case Style: SOIC; No. of Pins: 16Pins; S
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
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Frequency13 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current4 mA
Max Operating Temperature125 °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 Bits per Element4
Number of Circuits1
Number of Elements1
Number of Inputs4
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay72 ns
Sync/AsyncSynchronous
Temperature GradeAutomotive
Turn-On Delay Time77 ns
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors 74HCT191D,652.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements