STMicroelectronics 74AC161TTR Counters, Dividers
IC COUNTER SYNC PRE 4BIT 16TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74AC161TTR
Detailed Description
IC COUNTER SYNC PRE 4BIT 16TSSOP
Package
16-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 16-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
74AC161TTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics 74AC161TTR Counters, Dividers technical specifications.
General
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Supply Voltage
2 V ~ 6 V
Lifecycle Status
Obsolete
Direction
Up
Number of Elements
1
Logic Type
Binary Counter
Number of Bits Per Element
4
Reset
Asynchronous
Trigger Type
Positive Edge
Alternate Parts Comparison (74AC161TTR vs HCF4029BEY vs M74HC592TTR vs CD4017BM96G4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 16-DIP | 16-TSSOP | 16-SOIC |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Supply Voltage | 2 V ~ 6 V | 3 V ~ 20 V | 2 V ~ 6 V | 3 V ~ 18 V |
| Direction | Up | Up, Down | Up | Up |
| Logic Type | Binary Counter | Binary Counter, Decade | Binary Counter | Counter, Decade |
| Number of Bits Per Element | 4 | 4 | 8 | 10 |
| Number of Elements | 1 | 1 | 1 | 1 |
| Trigger Type | Positive Edge | Positive Edge | Positive Edge | Positive Edge |
| Operating Temperature | -- | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Count Rate | -- | 11 MHz | 53 MHz | 5.5 MHz |
| Action |
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