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SN74LS688N
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Texas Instruments
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Логика - Компараторы
- 20-DIP (0.300, 7.62mm)
- 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70
Date Sheet
Lagernummer 107
- 1+： $1.53718
- 10+： $1.45017
- 100+： $1.36808
- 500+： $1.29064
- 1000+： $1.21759
Zwischensummenbetrag $1.53718
Спецификация Часто задаваемые вопросы
- Lifecycle Status：ACTIVE (Last Updated: 1 day ago)
- Factory Lead Time：6 Weeks
- Contact Plating：Gold
- Mount：Through Hole
- Mounting Type：Through Hole
- Package / Case：20-DIP (0.300, 7.62mm)
- Number of Pins：20
- Weight：1.1991g
- Operating Temperature：0°C~70°C
- Packaging：Tube
- Series：74LS
- JESD-609 Code：e4
- Pbfree Code：yes
- Part Status：Active
- Moisture Sensitivity Level (MSL)：1 (Unlimited)
- Number of Terminations：20
- ECCN Code：EAR99
- Type：Identity Comparator
- Additional Feature：CASCADABLE
- Voltage - Supply：4.85V~5.25V
- Terminal Position：DUAL
- Number of Functions：1
- Supply Voltage：5V
- Terminal Pitch：2.54mm
- Base Part Number：74LS688
- Output：Active Low
- Pin Count：20
- Operating Supply Voltage：5V
- Polarity：Inverting
- Power Supplies：5V
- Load Capacitance：45pF
- Nominal Supply Current：40mA
- Output Current：5.2mA
- Max Supply Current：65mA
- Number of Bits：8
- Propagation Delay：23 ns
- Turn On Delay Time：23 ns
- Family：LS
- Max I(ol)：0.024 A
- Max Propagation Delay @ V, Max CL：23ns @ 5V, 45pF
- Output Function：A=B
- Height：5.08mm
- Length：24.33mm
- Width：6.35mm
- Thickness：4.57mm
- REACH SVHC：No SVHC
- Radiation Hardening：No
- RoHS Status：ROHS3 Compliant
- Lead Free：Lead Free
Со склада 107
- 1+： $1.53718
- 10+： $1.45017
- 100+： $1.36808
- 500+： $1.29064
- 1000+： $1.21759
Итого $1.53718
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