74VHC257TTR STMicroelectronics, 74VHC257TTR Datasheet - Page 3
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74VHC257TTR
Manufacturer Part Number
74VHC257TTR
Description
IC MUX QUAD 2CHAN 3STATE 16TSSOP
Manufacturer
STMicroelectronics
Series
74VHCr
Type
Multiplexerr
Datasheet
1.74VHC257TTR.pdf
(14 pages)
Specifications of 74VHC257TTR
Circuit
4 x 2:1
Independent Circuits
1
Current - Output High, Low
8mA, 8mA
Voltage Supply Source
Single Supply
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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
Table 5: Recommended Operating Conditions
1) V
I
CC
Symbol
Symbol
IN
dt/dv
V
V
or I
T
I
T
V
V
I
T
V
OK
I
V
from 30% to 70% of V
stg
CC
IK
CC
O
op
O
O
L
I
I
GND
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC V
Storage Temperature
Lead Temperature (10 sec)
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time (note 1) (V
CC
or Ground Current
CC
Parameter
Parameter
(V
CC
CC
= 3.3
= 5.0
0.3V)
0.5V)
-0.5 to V
-0.5 to +7.0
-0.5 to +7.0
-65 to +150
-55 to 125
0 to V
0 to 100
2 to 5.5
0 to 5.5
0 to 20
Value
Value
- 20
300
20
25
50
CC
CC
+ 0.5
74VHC257
Unit
Unit
ns/V
mA
mA
mA
mA
°C
°C
°C
V
V
V
V
V
V
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