HD74HC221
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Dual monostable multivibrators. Each multivibrator features both a negative, A, and a positive, B, transition triggered input, either of which can be used as an inhi
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HD74HC221 - Dual Monostable Multivibrators (with Schmitt Trigger Input)
(Hitachi Semiconductor)
HD74HC221
Dual Monostable Multivibrators (with Schmitt Trigger Input)
Description
Each multivibrator features both a negative, A, and a positive, B, .
HD74HC20 - Dual 4-input NAND Gates
(Hitachi Semiconductor)
HD74HC20
Dual 4-input NAND Gates
Features
• • • • • High Speed Operation: tpd = 9 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads W.
HD74HC20 - Dual 4-input NAND Gates
(Renesas)
HD74HC20
Dual 4-input NAND Gates
Features
• High Speed Operation: tpd = 9 ns typ (CL = 50 pF) • High Output Current: Fanout of 10 LSTTL Loads • Wid.
HD74HC21 - Dual 4-input AND Gates
(Hitachi Semiconductor)
HD74HC21
Dual 4-input AND Gates
Features
• • • • • High Speed Operation: tpd = 11 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads W.
HD74HC21 - Dual 4-input AND Gates
(Renesas)
HD74HC21
Dual 4-input AND Gates
Features
• High Speed Operation: tpd = 11 ns typ (CL = 50 pF) • High Output Current: Fanout of 10 LSTTL Loads • Wid.
HD74HC237 - 3-to-8-line Decoder/Demultiplexer with Address Latch
(Hitachi Semiconductor)
HD74HC237
3-to-8-line Decoder/Demultiplexer with Address Latch
Description
The HD74HC237 decodes a three-bit Address to one-of-eight active-high outp.
HD74HC237 - 3-to-8-line Decoder/Demultiplexer
(Renesas)
HD74HC237
3-to-8-line Decoder/Demultiplexer with Address Latch
REJ03D0592–0200 (Previous ADE-205-469)
Rev.2.00 Jan 31, 2006
Description
The HD74HC237 .
HD74HC238 - 3-to-8-line Decoder/Demultiplexer
(Hitachi Semiconductor)
HD74HC238
3-to-8-line Decoder/Demultiplexer
Description
The HD74HC238 has 3 binary select inputs (A, B and C). If the device is enabled these inputs .
HD74HC238 - 3-to-8-line Decoder/Demultiplexer
(Renesas)
HD74HC238
3-to-8-line Decoder/Demultiplexer
REJ03D0593–0200 (Previous ADE-205-470)
Rev.2.00 Jan 31, 2006
Description
The HD74HC238 has 3 binary select.
HD74HC240 - Octal Buffers/Line Drivers/Line Receivers(with inverted 3-state outputs)
(Hitachi Semiconductor)
HD74HC240
Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
Description
The HD74HC240 is an inverting buffer and has two acti.