74VHCT16245ATTR STMicroelectronics, 74VHCT16245ATTR Datasheet - Page 2
![IC TXRX BUS 16-BIT 3ST 48-TSSOP](/photos/6/89/68912/497-48-tssop_series_sml.jpg)
74VHCT16245ATTR
Manufacturer Part Number
74VHCT16245ATTR
Description
IC TXRX BUS 16-BIT 3ST 48-TSSOP
Manufacturer
STMicroelectronics
Series
74VHCTr
Datasheet
1.74VHCT16245ATTR.pdf
(10 pages)
Specifications of 74VHCT16245ATTR
Logic Type
Transceiver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
8
Current - Output High, Low
8mA, 8mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
48-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
74VCHT16245A
INPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don‘t Care
Z : High Impedance
2/10
2, 3, 5, 6, 8, 9,
13, 14, 16, 17,
36, 35, 33, 32,
47, 46, 44, 43,
19, 20, 22, 23
30, 29, 27, 26
41, 40, 38, 38
28, 34, 39, 45
4, 10, 15, 21,
7, 18, 31, 42
PIN No
11, 12
G
H
L
L
24
25
48
1
INPUTS
DIR
H
L
X
1B1 to 1B8 Data Inputs/Outputs
2B1 to 2B8 Data Inputs/Outputs
2A1 to 2A8 Data Inputs/Outputs
1A1 to 1A8 Data Inputs/Outputs
SYMBOL
1DIR
2DIR
GND
V
2G
1G
CC
OUTPUT
A BUS
INPUT
Z
FUNCTION
Directional Control
Directional Control
Output Enable Input
Output Enable Input
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
OUTPUT
B BUS
INPUT
Z
OUTPUT
A = B
B = A
Yn
Z
IEC LOGIC SYMBOLS