SN74ALS193AD

Texas Instruments SN74ALS193AD

SN74ALS240AN

Texas Instruments SN74ALS240AN

SN74ALS244CN

Texas Instruments SN74ALS244CN

SN74ALS245A-1N

Texas Instruments SN74ALS245A-1N

SN74ALS245ADBR

Texas Instruments SN74ALS245ADBR

SN74ALS258AN

Texas Instruments SN74ALS258AN

SN74ALS574BDW

Texas Instruments SN74ALS574BDW

SN74ALS621ADW

Texas Instruments SN74ALS621ADW

SN74ALS621AN

Texas Instruments SN74ALS621AN

SN74ALS640BN

Texas Instruments SN74ALS640BN

Price $0.83 $0.76 $2.72
RoHS Yes Yes Yes Yes Yes Yes Compliant Yes Yes Yes
Lead Status Yes Yes Yes Yes Yes Yes No Yes Yes Yes
Operating Temperature Range(C) 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70 0 to 70
Technology Family ALS ALS ALS ALS ALS ALS ALS ALS ALS ALS
Type Binary 3-State Output
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Schmitt Trigger No No No No No No No No No No
Output Type CMOS CMOS TTL TTL TTL TTL TTL TTL TTL TTL
tpd @ Nom Voltage(Max)(ns) 30 9 10 10 10 8 14 33 33 11
ICC @ Nom Voltage(Max)(mA) 22 0.023 0.024 58 58 13 30 48 48 55
Voltage(Nom)(V) 5 5 5 5 5 5 5 5 5 5
Package Group PDIP,SO,SOIC PDIP,SO,SOIC,SSOP PDIP,SO,SOIC,SSOP PDIP,SO,SOIC,SSOP PDIP,SO,SOIC,SSOP PDIP,SO,SOIC PDIP,SO,SOIC PDIP,SOIC PDIP,SOIC PDIP,SO,SOIC
Bits(#) 4 8 8 8 8 2 8 8 8 8
Input Type TTL TTL TTL TTL TTL TTL TTL TTL TTL TTL
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Output Drive (IOL/IOH)(Max)(mA) 8/-0.4 -15/24 -15/24 -15/24 -15/24 24/-2.6 24/-2.6 0 /24 0 /24 -15/24
Function Counter Encoder/Multiplexer
VCC(Max)(V) 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
F @ Nom Voltage(Max)(Mhz) 75 75 75 75 75 75 75 75 75 75
Approx. Price (US$) 1.24 | 1ku 0.37 | 1ku 0.37 | 1ku 0.37 | 1ku 0.37 | 1ku 1.77 | 1ku 0.40 | 1ku 2.41 | 1ku 2.41 | 1ku 1.41 | 1ku
VCC(Min)(V) 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
ESD Charged Device Model(kV) 0.75
Bandwidth(MHz) 75
ESD HBM(kV) 2
Configuration 2
Digital input leakage(Max)(uA) 5
Channels(#) 4
3-State Output Yes