74ALVCH32245LBR STMicroelectronics, 74ALVCH32245LBR Datasheet - Page 2

• Manufacturer Part Number: 74ALVCH32245LBR
• Description: IC TRANSCVR 32BIT N-INV 96LFBGA
• Manufacturer: STMicroelectronics
• Series: 74ALVCHr

Specifications of 74ALVCH32245LBR

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 4
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 96-LFBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-3705-2

74ALVCH32245
PIN CONNECTION (Top view)
TERMINAL ASSIGNMENT
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
2/9
6
5
4
3
2
1
nA1 to nA8
nB1 to nB8
SYMBOL
nDIR
GND
V
1DIR GND
nG
1A2
1A1
1B1
1B2
CC
1G
A
GND
1A4
1A3
1B3
1B4
B
Directional Control
Data Inputs/Outputs
Data Inputs/Outputs
Output Enable Inputs
Ground (0V)
Positive Supply Voltage
V
V
1A6
1A5
1B5
1B6
C
CC
CC
NAME AND FUNCTION
GND GND
GND GND
1A8
1A7
1B7
1B8
D
2A2
2A1
2B1
2B2
E
V
V
2A4
2A3
2B3
2B4
F
CC
CC
GND
GND 2DIR 3DIR GND
2A6
2A5
2B5
2B6
G
2A7
2A8
2B8
2B7
2G
H
TRUTH TABLE
X : Don‘t Care
Z : High Impedance
3A2
3A1
3B1
3B2
3G
J
nG
H
L
L
INPUTS
GND
3A4
3A3
3B3
3B4
K
nDIR
3A6
3A5
V
V
3B5
3B6
H
L
X
L
CC
CC
GND GND
GND GND
3A8
3A7
3B7
3B8
OUTPUT
M
A BUS
INPUT
Z
FUNCTION
4A2
4A1
4B1
4B2
N
OUTPUT
B BUS
INPUT
4A4
4A3
V
V
4B3
4B4
P
CC
CC
Z
GND
GND 4DIR
4A6
4A5
4B5
4B6
R
OUTPUT
B = A
A = B
Yn
Z
4A7
4A8
4B8
4B7
4G
T