RD74LVC16245B(2005) Просмотр технического описания (PDF) - Renesas Electronics
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RD74LVC16245B Datasheet PDF : 8 Pages
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RD74LVC16245B
Recommended Operating Conditions
Item
Symbol
Ratings
Supply voltage
Input / output voltage
Operating temperature
VCC
1.5 to 5.5
1.65 to 5.5
VI
0 to 5.5
VO
0 to VCC
0 to 5.5
Ta
–40 to 85
Output current
IOH
–4
–8
–12
–24
IOL
4
8
12
Input rise / fall time *1
24
tr, tf
20
10
Notes: 1. This item guarantees maximum limit when one input switches.
Waveform: Refer to test circuit of switching characteristics.
Unit
V
V
°C
mA
mA
ns/V
Conditions
Data hold
At operation
Output "H" or "L"
Output "Z" or VCC: OFF
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3.0 V to 5.5 V
VCC = 1.65 V
VCC = 2.3 V
VCC = 2.7 V
VCC = 3.0 V to 5.5 V
VCC = 1.65 V to 2.7 V
VCC = 3.0 V to 5.5 V
Electrical Characteristics
Item
Input voltage
Output voltage
Input current
Output leak current
Off state output
current
Quiescent supply
current
Symbol
VIH
VIL
VOH
VOL
IIN
IOFF
IOZ
VCC (V)
1.65 to 1.95
2.3 to 2.7
2.7 to 3.6
4.5 to 5.5
1.65 to 1.95
2.3 to 2.7
2.7 to 3.6
4.5 to 5.5
1.65 to 5.5
1.65
2.3
2.7
3.0
3.0
4.5
1.65 to 5.5
1.65
2.3
2.7
3.0
4.5
0 to 5.5
0
2.7 to 5.5
ICC
2.7 to 3.6
2.7 to 5.5
∆ICC
2.7 to 3.6
Ta = –40 to 85°C
Min
Max
VCC×0.65
—
1.7
—
2.0
—
VCC×0.7
—
—
VCC×0.35
—
0.7
—
0.8
—
VCC×0.3
VCC –0.2
—
1.2
—
1.7
—
2.2
—
2.4
—
2.2
—
3.8
—
—
0.2
—
0.45
—
0.7
—
0.4
—
0.55
—
0.55
—
±5.0
—
±5.0
—
±5.0
—
±10
—
10
—
500
Unit
Test Conditions
V
V
V IOH = –100 µA
IOH = –4 mA
IOH = –8 mA
IOH = –12 mA
IOH = –24 mA
V
IOL = 100 µA
IOL = 4 mA
IOL = 8 mA
IOL = 12 mA
IOL = 24 mA
µA VIN = 5.5 V or GND
µA VIN / VOUT = 5.5 V
µA VIN = VCC, GND,
VOUT = 5.5 V or GND
µA VIN = 3.6 to 5.5 V
VIN = VCC or GND
µA VIN = one input at (VCC –0.6)V,
other inputs at VCC or GND
Rev.1.00 Apr. 18, 2005 page 3 of 7
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