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SN74LS293N
Binary Counter, LS Family, 42 MHz, 4.75 V to 5.25 V, DIP-14
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Available to Order
Manufacturer Standard Lead Time: 54 week(s)
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$6.450 (S$7.0305) |
| 10+ | S$6.320 (S$6.8888) |
| 25+ | S$6.180 (S$6.7362) |
| 50+ | S$6.040 (S$6.5836) |
| 100+ | S$5.910 (S$6.4419) |
| 250+ | S$5.770 (S$6.2893) |
| 500+ | S$5.630 (S$6.1367) |
Price for:Each
Minimum: 1
Multiple: 1
S$6.45 (S$7.03 inc GST)
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Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoSN74LS293N
Order Code3119837
Logic Family / Base Number74LS293
Counter TypeBinary
Clock Frequency42MHz
Count Maximum15
Logic Case StyleDIP
IC Case / PackageDIP
No. of Pins14Pins
Supply Voltage Min4.75V
Supply Voltage Max5.25V
Logic IC Family74LS
Logic IC Base Number74293
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
Product Overview
The SN74LS293N is a 4bit binary counter contains four flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-eight. To use the maximum count length (decade or four-bit binary) of this counter, the B input is connected to the QA output. The input count pulses are applied to input A and the outputs are as described in the appropriate function table.
- TTL input compatible
- CMOS Output
Technical Specifications
Logic Family / Base Number
74LS293
Clock Frequency
42MHz
Logic Case Style
DIP
No. of Pins
14Pins
Supply Voltage Max
5.25V
Logic IC Base Number
74293
Operating Temperature Max
70°C
Counter Type
Binary
Count Maximum
15
IC Case / Package
DIP
Supply Voltage Min
4.75V
Logic IC Family
74LS
Operating Temperature Min
0°C
Product Range
-
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001667