74LVC16245A データシートの表示（PDF） - Integrated Circuit Systems
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74LVC16245A
Integrated Circuit Systems
74LVC16245A Datasheet PDF : 19 Pages
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Philips Semiconductors
16-bit bus transceiver with direction pin; 5 V tolerant;
3-state
Product specification
74LVC16245A;
74LVCH16245A
DC CHARACTERISTICS
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
TEST CONDITIONS
OTHER
VCC (V)
MIN.
Tamb = −40 to +85 °C
VIH
HIGH-level input voltage
1.2
VCC
2.7 to 3.6 2.0
VIL
LOW-level input voltage
1.2
−
2.7 to 3.6 −
VOH
HIGH-level output
voltage
VI = VIH or VIL
IO = −100 µA
2.7 to 3.6 VCC − 0.2
IO = −12 mA
2.7
VCC − 0.5
IO = −18 mA
3.0
VCC − 0.6
IO = −24 mA
3.0
VCC − 0.8
VOL
LOW-level output voltage VI = VIH or VIL
IO = 100 µA
2.7 to 3.6 −
IO = 12 mA
2.7
−
IO = 24 mA
3.0
−
ILI
input leakage current
VI = 5.5 V or GND 3.6
−
; notes 2 and 3
IOZ
3-state output OFF-state VI = VIH or VIL;
3.6
−
current
VO = 5.5 V or GN
D
Ioff
ICC
∆ICC
IBHL
power off leakage supply
quiescent supply current
additional quiescent
supply current per pin
bushold LOW sustaining
current
VI or VO = 5.5 V
VI = VCC or GND;
IO = 0
VI =VCC − 0.6 V;
IO = 0
VI = 0.8 V;
notes 4, 5 and 6
0.0
−
3.6
−
2.7 to 3.6 −
3.0
75
IBHH
bushold HIGH sustaining VI = 2.0 V;
3.0
−75
current
notes 4, 5 and 6
IBHLO
bushold LOW overdrive notes 4, 5 and 7 3.6
500
current
IBHHO
bushold HIGH overdrive notes 4, 5 and 7 3.6
current
−500
TYP. (1) MAX.
−
−
−
−
−
0
−
0.8
VCC
−
−
−
−
−
−
−
0
0.20
−
0.40
−
0.55
±0.1
±5
0.1
±5
0.1
±10
0.1
10
5
500
−
−
−
−
−
−
−
−
UNIT
V
V
V
V
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
µA
2003 Nov 25
9
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