74LVXC3245TTR STMicroelectronics, 74LVXC3245TTR Datasheet - Page 2

• Manufacturer Part Number: 74LVXC3245TTR
• Description: IC BUS TRANSCVR 8BIT 24TSSOP
• Manufacturer: STMicroelectronics
• Series: 74LVXCr

Specifications of 74LVXC3245TTR

• Logic Function: Translator
• Number Of Bits: 8
• Input Type: Logic
• Output Type: Logic
• Number Of Channels: 8
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 7.5ns
• Voltage - Supply: 2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 24-TSSOP
• Supply Voltage: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate: -
• Other names: 497-7725-2; 74LVXC3245TTR

74LVXC3245
Figure 2: Input And Output Equivalent Circuit
Table 3: Truth Table
X : Don’t Care
Z : High Impedance
Table 4: Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
2/14
Symbol
V
V
V
V
I
I
T
I
I
I
CCA
CCB
CCA
CCB
I
P
T
I/OA
I/OB
V
OK
OA
OB
IK
stg
d
L
I
G
H
L
L
Supply Voltage
Supply Voltage
DC Input Voltage
DC I/O Voltage
DC I/O Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC Output Current
DC V
DC V
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
CC
CC
INPUTS
or Ground Current
or Ground Current
DIR
H
X
L
Parameter
OUTPUT
A BUS
INPUT
Z
Table 2: Pin Description
3, 4, 5, 6, 7,
21, 20, 19,
18, 17, 16,
11, 12, 13
FUNCTION
8, 9, 10
PIN N°
15, 14
22
23
24
2
1
OUTPUT
SYMBOL
B BUS
A1 to A8
B1 to B8
INPUT
V
V
GND
DIR
NC
Z
CCA
CCB
G
-0.5 to V
-0.5 to V
-0.5 to V
-0.5 to +7.0
-0.5 to +7.0
-65 to +150
Value
Directional Control
Data Inputs/Outputs
Data Inputs/Outputs
Output Enable Input
Ground (0V)
Not Connected
Positive Supply Voltage
Positive Supply Voltage
180
300
NAME AND FUNCTION
200
100
CCA
CCA
CCB
20
50
50
50
+ 0.5
+ 0.5
+ 0.5
OUTPUT
A = B
B = A
Z
Unit
mW
mA
mA
mA
mA
mA
mA
°C
°C
V
V
V
V
V