74HCT640DB,118 NXP Semiconductors, 74HCT640DB,118 Datasheet - Page 6
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74HCT640DB,118
Manufacturer Part Number
74HCT640DB,118
Description
IC TRANSCEIVER 3ST 8BIT 20SSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheet
1.74HCT640D653.pdf
(6 pages)
Specifications of 74HCT640DB,118
Logic Type
Transceiver, Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
6mA, 6mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HCT640DB-T
74HCT640DB-T
935190190118
74HCT640DB-T
935190190118
Philips Semiconductors
AC WAVEFORMS
March 1988
Octal bus transceiver; 3-state; inverting
(1)
Fig.5
HCT: V
HC : V
Waveforms showing the input (A
output (B
output transition times.
M
M
= 1.3 V; V
= 50%; V
n
, A
I
I
= GND to 3 V.
= GND to V
n
) propagation delays and the
CC
.
n
, B
n
) to
6
PACKAGE OUTLINES
See
(1)
Fig.6
“74HC/HCT/HCU/HCMOS Logic Package Outlines”
HCT: V
HC : V
Waveforms showing the 3-state enable and
disable times.
M
M
= 1.3 V; V
= 50%; V
I
I
= GND to 3 V.
= GND to V
CC
74HC/HCT640
.
Product specification
.