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TI SN74LS691DW
Manufacturer No:
SN74LS691DW
Manufacturer:
TI
Package:
SOIC
Description:
5V TTL DUAL Counters & Dividers POSITIVE EDGE SOIC
Quantity:
In Stock :6631
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Shipped from：HK Warehouse
Expected Shipping：Sun, Jun 7 - Mon, Jun 8, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
SN74LS691DW Information
TI SN74LS691DW technical specifications, attributes, parameters and parts with similar specifications to TI SN74LS691DW.
- Type
- Parameter
- Package / Case
- SOIC
- Surface Mount
- YES
- Pbfree Code
- no
- Number of Terminations
- 20
- Additional Feature
- REGISTER/COUNTER OUTPUT SELECT; TCO OUTPUT; REGISTERED OUTPUTS
- HTS Code
- 8542.39.00.01
- Subcategory
- Counters
- Technology
- TTL
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Type
- Parameter
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 1
- Supply Voltage
- 5V
- Terminal Pitch
- 1.27mm
- Reach Compliance Code
- not_compliant
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- JESD-30 Code
- R-PDSO-G20
- Qualification Status
- Not Qualified
- Operating Temperature (Max)
- 70°C
- Supply Voltage-Max (Vsup)
- 5.25V
Download datasheets and manufacturer documentation for TI SN74LS691DW.
SN74LS691DW Overview
The device is packaged in the SOICtype. This configuration uses 20terminations. By supplying 5Vwith a voltage of 5V , the device can be operated in a completely flexible manner. In this case, it belongs to the family of [0]. As far as the device is concerned, there are 4bits of information. Based on the Pbfree code, the result may be no. It is important to note that REGISTER/COUNTER OUTPUT SELECT; TCO OUTPUT; REGISTERED OUTPUTSare really important features of this electronic device. In this device, the temperature grade is COMMERCIAL. As low as 4.75V Vsup is the minimum supply voltage. It is possible to provide a voltage up to 5.25V (Vsup). Countersis the family name of the electronic part. BINARY COUNTER indicates the type of logic IC it uses. A temperature of 70°Cis usually set as the maximum operating temperature.
SN74LS691DW Features
Embedded in the SOIC package
REGISTER/COUNTER OUTPUT SELECT; TCO OUTPUT; REGISTERED OUTPUTS
BINARY COUNTER as logic IC type
SN74LS691DW Applications
There are a lot of Texas Instruments
SN74LS691DW Counters & Dividers applications.
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating
- Frequency dividing circuits
- Time delay circuits
- Communications Digital Frequency Synthesizers;
- VHF, UHF, FM, AM, etc.
- Fixed or Programmable Frequency Division
- Time Out Timer for Consumer-Application Industrial Controls
- Timing applications
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12.28 M
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