74LVC32245A View Datasheet(PDF) - Philips Electronics
Part Name
Description
MFG CO.
74LVC32245A Datasheet PDF : 16 Pages
| |||
Philips Semiconductors
32-bit bus transceiver with direction pin;
5 V tolerant; 3-state
Product specification
74LVC32245A;
74LVCH32245A
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC
DC supply voltage
VI
DC input voltage
VO
DC output voltage
Tamb
operating ambient temperature
tr,tf (∆t/∆f) input rise and fall times ratio
CONDITIONS
for max. speed performance
for low-voltage applications
output HIGH or LOW state
3-state
see DC and AC characteristics
per device
VCC = 1.2 to 2.7 V
VCC = 2.7 to 3.6 V
LIMITS
MIN.
MAX.
2.7
3.6
1.2
3.6
0
5.5
0
VCC
0
5.5
−40
+85
UNIT
V
V
V
V
V
°C
0
20
0
10
ns/V
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); voltages are referenced to GND (ground = 0 V).
SYMBOL
VCC
VI
IIK
IOK
VO
PARAMETER
DC supply voltage
DC input voltage
DC input diode current
DC output diode current
DC output voltage
IO
ICC, IGND
Tstg
PD
DC output source or sink current
DC VCC or GND current
storage temperature
power dissipation per package
CONDITIONS
MIN.
−0.5
note 1
−0.5
VI < 0
−
VO > VCC or VO < 0; note 1
−
output HIGH or LOW state; note 1 −0.5
output 3-state; note 1
−0.5
VO = 0 to VCC
−
−
−65
temperature range:
−
−40 to +85 °C; note 2
MAX.
+6.5
+6.5
−50
±50
VCC + 0.5
+6.5
±50
±100
+150
1 000
UNIT
V
V
mA
mA
V
V
mA
mA
°C
mW
Notes
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. Above 70 °C the value of PD derates linearly with 1.8 mW/K.
1999 Sep 01
6
Share Link: 