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SN74ALVC164245 Datasheet, PDF (5/20 Pages) Texas Instruments – 16-BIT 3.3-V TO 5-V LEVEL SHIFTING TRANSCEIVER WITH 3-STATE OUTPUTS | |||
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SN74ALVC164245
16-BIT 2.5-V TO 3.3-V/3.3-V TO 5-V LEVEL-SHIFTING TRANSCEIVER
WITH 3-STATE OUTPUTS
SCAS416P â MARCH 1994 â REVISED NOVEMBER 2005
Electrical Characteristics
over recommended operating free-air temperature range for VCCA = 2.7 V to 3.6 V and VCCB = 4.5 V to 5.5 V (unless
otherwise noted)
PARAMETER
B to A
TEST CONDITIONS
IOH = â100 µA
IOH = â12 mA
VCCA
2.7 V to 3.6 V
2.7 V
3V
VCCB
MIN
VCC â 0.2
2.2
2.4
TYP(1) MAX UNIT
VOH
A to B
IOH = â24 mA
IOH = â100 µA
IOH = â24 mA
3V
2
V
4.5 V
4.3
5.5 V
5.3
4.5 V
3.7
5.5 V
4.7
B to A
VOL
A to B
II
Control inputs
IOZ(2) A or B port
ICC
âICC (3)
Ci Control inputs
Cio A or B port
IOL = 100 µA
IOL = 12 mA
IOL = 24 mA
IOL = 100 µA
IOL = 24 mA
VI = VCCA/VCCB or GND
VO = VCCA/VCCB or GND
VI = VCCA/VCCB or GND, IO = 0
One input at VCCA/VCCB â 0.6 V,
Other inputs at VCCA/VCCB or GND
VI = VCCA/VCCB or GND
VO = VCCA/VCCB or GND
2.7 V to 3.6 V
2.7 V
3V
3.6 V
3.6 V
3.6 V
3 V to 3.6 V
3.3 V
3.3 V
4.5 V to 5.5 V
4.5 V to 5.5 V
5.5 V
5.5 V
5.5 V
4.5 V to 5.5 V
5V
3.3 V
0.2
0.4
0.55 V
0.2
0.55
±5 µA
±10 µA
40 µA
750 µA
6.5
pF
8.5
pF
(1) Typical values are measured at VCCA = 3.3 V and VCCB = 5 V, TA = 25°C.
(2) For I/O ports, the parameter IOZ includes the input leakage current.
(3) This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than at 0 or the associated
VCC.
Electrical Characteristics
over recommended operating free-air temperature range for VCCA = 2.3 V to 2.7 V and VCCB = 3 V to 3.6 V (unless otherwise
noted)
PARAMETER
B to A
VOH
A to B
B to A
VOL
A to B
II
Control inputs
IOZ(1) A or B port
ICC
âICC (2)
TEST CONDITIONS
IOH = â100 µA
IOH = â8 mA
IOH = â12 mA
IOH = â100 µA
IOH = â18 mA
IOL = 100 µA
IOL = 12 mA
IOL = 100 µA
IOL = 18 mA
VI = VCCA/VCCB or GND
VO = VCCA/VCCB or GND
VI = VCCA/VCCB or GND, IO = 0
One input at VCCA/VCCB â 0.6 V,
Other inputs at VCCA/VCCB or GND
VCCA
2.3 V to 2.7 V
2.3 V
2.7 V
2.3 V to 2.7 V
2.3 V to 2.7 V
2.3 V to 2.7 V
2.3 V
2.3 V to 2.7 V
2.3 V
2.3 V to 2.7 V
2.3 V to 2.7 V
2.3 V to 2.7 V
2.3 V to 2.7 V
VCCB
3 V to 3.6 V
3 V to 3.6 V
3 V to 3.6 V
3 V to 3.6 V
3V
3 V to 3.6 V
3 V to 3.6 V
3 V to 3.6 V
3V
3 V to 3.6 V
3 V to 3.6 V
3 V to 3.6 V
3 V to 3.6 V
MIN
VCCA â 0.2
1.7
1.8
VCCB â 0.2
2.2
MAX UNIT
V
0.2
0.6
V
0.2
0.55
±5 µA
±10 µA
20 µA
750 µA
(1) For I/O ports, the parameter IOZ includes the input leakage current.
(2) This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than at 0 or the associated
VCC.
5
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