HD74ACT245FP Renesas Electronics America, HD74ACT245FP Datasheet - Page 3

• Manufacturer Part Number: HD74ACT245FP
• Manufacturer: Renesas Electronics America

Specifications of HD74ACT245FP

• Logic Family: ACT
• Operating Supply Voltage (typ): 5V
• Propagation Delay Time: 12ns
• Number Of Elements: 1
• Number Of Channels: 8
• Input Logic Level: TTL
• Output Logic Level: CMOS
• Output Type: 3-State
• Package Type: SOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Technology: CMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / Rohs Status: Compliant

HD74AC245P
HD74AC245FPEL
HD74AC245RPEL
HD74AC245TELL
HD74AC245/HD74ACT245
Octal Bi-directional Transceiver with 3-State Input/Output
Description
The HD74AC245/HD74ACT245 contains eight non-inverting bidirectional buffers with 3-state outputs and is intended
for bus-oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive
(T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-High) enables
data from A ports to B ports; Receive (active-Low) enables data from B ports to A ports. The Output Enable input,
when High, disables, both A and B ports by placing them in a High Z condition.
Features
Notes: 1. Please consult the sales office for the above package availability.
Rev.2.00, Jul.16.2004, page 1 of 8
Noninverting Buffers
Bi-directional Data Path
A and B Outputs Source/Sink 24 mA
HD74ACT245 has TTL-Compatible Inputs
Ordering Information: Ex. HD74AC245
Part Name
2. The packages with lead-free pins are distinguished from the conventional products by adding V at the end of
the package code.
DIP-20 pin
SOP-20 pin (JEITA)
SOP-20 pin (JEDEC) FP-20DBV
TSSOP-20 pin
Package Type
DP-20N, -20NEV P
FP-20DAV
TTP-20DAV
Package Code Package Abbreviation Taping Abbreviation (Quantity)
RP
T
FP
—
EL (2,000 pcs/reel)
EL (1,000 pcs/reel)
ELL (2,000 pcs/reel)
(Previous ADE-205-384 (Z))
REJ03D0263–0200Z
Jul.16.2004
Rev.2.00