SN74AVC2T872_1 Datasheet, PDF (6/18 Pages) Texas Instruments – VOLTAGE-LEVEL SHIFTER FOR IC-USB INTERFACE

SN74AVC2T872
SCES710 – NOVEMBER 2008........................................................................................................................................................................................... www.ti.com
ELECTRICAL CHARACTERISTICS⁽¹⁾⁽²⁾
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
I_OH = –100 µA
I_OH = –2 mA
V_OH
I_OH = –6 mA
I_OH = –8 mA
V_I = V_IH
I_OH = –9 mA
I_OH = –12 mA
I_OL = 100 µA
I_OL = 3 mA
V_OL
I_OL = 6 mA
I_OL = 8 mA
V_I = V_IL
I_OL = 9 mA
I_OL = 12 mA
I_I
Control
inputs
V_I = V_CCA or GND
I_off A port V_I or V_O = 0 to 3.6 V
A port DIR_POL = Low, DIR = Low
I_OZ
B port
PD_EN = Low,
V_I = V_CCI to GND, ^{DIR = High}
I_CCA
V_I = V_CCI or GND, I_O = 0
I_CCB
V_I = V_CCI or GND, I_O = 0
I_CCA + I_CCB
C_i
Control
inputs
A port
C_{io B port}
R_pd(+),
R_pd(–)
V_I = V_CCI or GND, I_O = 0
V_I = 3.3 V or GND
V_O = 3.3 V or GND
DIR_POL = Low,
DIR = High,
PD_EN = High
V_CCA
V_CCB
1.1 V to 3.6 V
1.1 V
1.4 V
1.65 V
2.3 V
3V
1.1 V to 3.6 V
1.1 V
1.4 V
1.65 V
2.3 V
3V
1.1 V to 3.6 V
1.1 V
1.4 V
1.65 V
2.3 V
3V
1.1 V to 3.6 V
1.1 V
1.4 V
1.65 V
2.3 V
3V
1.1 V to 3.6 V 1.1 V to 3.6 V
0V
3.6 V
3.6 V
1.1 V to 3.6 V
0V
0 V to 3.6 V
1.1 V to 3.6 V
0V
0 V to 3.6 V
1.1 V to 3.6 V
0 V to 3.6 V
3.6 V
3.6 V
1.1 V to 3.6 V
0 V to 3.6 V
0V
1.1 V to 3.6 V
0 V to 3.6 V
0V
1.1 V to 3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
T_A = 25°C
MIN TYP MAX
–40°C to 85°C
MIN MAX
V_CCO – 0.2
0.9
1
1.2
1.75
2.3
0.2
0.3
0.35
0.45
0.55
0.7
UNIT
V
V
±0.025 ±0.25
±1 µA
±0.02 ±2.5
±0.01 ±2.5
±0.14
±5
0.02
0.01
0.13
0.07
0.15
±5 µA
±5
µA
±15
10
–2 µA
10
30
15 µA
–2
40 µA
1.5
2 pF
5.5
7
pF
27
32.5
118
80 150 kΩ
(1) V_CCO is the V_CC associated with the output port.
(2) V_CCI is the V_CC associated with the input port.
6
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