Parameters |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Supplier Device Package |
16-SO |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
1997 |
Series |
74HC |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Voltage - Supply |
2V~6V |
Base Part Number |
74HC191 |
Number of Elements |
1 |
Reset |
Asynchronous |
Direction |
Up, Down |
Logic Type |
Binary Counter |
Number of Bits per Element |
4 |
Trigger Type |
Negative Edge |
Count Rate |
36MHz |
Timing |
Synchronous |
RoHS Status |
ROHS3 Compliant |
74HC191D/AUJ Overview
This device is packaged in a 16-SOIC (0.154, 3.90mm Width) package. The 1elements are connected by wires. Packaging is based on Tape & Reel (TR). Having been designed as a member of the 74HCseries, it is well suited to a variety of applications. It is adopted that the logic type is [0]. It is recommended to set the operating temperature to -40°C~125°C. This device is mounted in the Surface Mountposition. When a supply voltage of 2V~6Vis provided, it can operate with greater reliability. The array contains elements containing 4bits each. Its base part number, [0], contains more related parts.
74HC191D/AUJ Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
74HC191D/AUJ Applications
There are a lot of NXP USA Inc. 74HC191D/AUJ Counters & Dividers applications.
- Dual Up Counters
- Signal gating
- Up Counters
- Counter control/timers
- Timers
- Binary counter/decoder
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- DIVISION
- counting/frequency sy nthesizers-BCD output