74ACT16541TTR STMicroelectronics, 74ACT16541TTR Datasheet - Page 2

• Manufacturer Part Number: 74ACT16541TTR
• Description: IC BUS BUFF TRI-ST 16BIT 48TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACTr

Specifications of 74ACT16541TTR

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• 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: Contains lead / RoHS non-compliant
• Other names: 497-1039-2

74ACT16541
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don‘t Care"
Z : High Impedance
2/9
7, 18, 31, 42
2, 3, 5, 6, 8,
13, 14, 16,
17, 19, 20,
36, 35, 33,
32, 30, 29,
47, 46, 44,
43, 41, 40,
21, 28, 34,
4, 10, 15,
9, 11, 12
PIN No
22, 23
24, 25
27, 26
38, 37
39, 45
1, 48
G1
H
X
L
L
1Y1 to 1Y8
2Y1 to 2Y8
2A1 to 2A8
1A1 to 1A8
1G1, 1G2
2G1, 2G2
SYMBOL
INPUTS
GND
G2
V
X
H
L
L
CC
Output Enable Inputs
Data Outputs
Data Outputs
Output Enable Inputs
Data Outputs
Data Outputs
Ground (0V)
Positive Supply Voltage
NAME QND FUNCTION
An
X
X
H
L
OUTPUT
Yn
Z
Z
H
L
IEC LOGIC SYMBOLS