备用零件
Price @ 1000
$ 0.482
$ 1.718
$ 1.718
Stock
151,789
190,729
190,729
Authorized Distributors
2
5
5
Case/Package
PDIP
PDIP
PDIP
Number of Pins
-
20
20
Logic Function
Transceiver
Inverting, Transceiver
Inverting, Transceiver
Number of Circuits
-
8
8
Number of Inputs
-
-
-
Propagation Delay
15 ns
15 ns
15 ns
Low Level Output Current
-
24 mA
24 mA
High Level Output Current
-
-15 mA
-15 mA
Min Supply Voltage
-
4.75 V
4.75 V
Max Supply Voltage
-
5.25 V
5.25 V
Quiescent Current
-
64 mA
64 mA
描述
由其分销商提供的 Texas Instruments SN74LS640N3 的描述。
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube
IC TXRX INVERT 5.25V 20DIP "Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP"
Octal bus transceivers 20-PDIP 0 to 70
LS SERIES 8-BIT TRANSCEIVER INVERTED OUTPUT PDIP20
Antiphase Tristate 8 1 8 4.75V 5.25V 24mA Inverting，Transceiver 15mA PDIP-20 Through hole mounting 24.33mm*6.35mm*4.57mm
BUS TRANSCEIVER, LS SERIES TTL
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.