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TXS0104E-Q1 Datasheet, PDF (6/25 Pages) Texas Instruments – 4-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications
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TXS0104E-Q1
SCES853B – NOVEMBER 2013 – REVISED MAY 2014
www.ti.com
6.5 Electrical Characteristics(1)
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCCA
VCCB
TA = 25°C
TA = 25°C to 125°C
MIN TYP MAX
MIN MAX
VOH(Ax)
VOL(Ax)
VOH(Bx)
VOL(Bx)
II(OE)
IOZ
High-level output voltage,
A port
Low-level output voltage,
A port
High-level output voltage,
B port
Low-level output voltage,
B port
Input current OE
Off-state
output current
A or B port
IOH = –20 μA,
VI(Bx) ≥ VCCB – 0.4 V
IOL = 1 mA,
VI(Bx) ≤ 0.15 V
IOH = –20 μA,
VI(Ax) ≥ VCCA – 0.2 V
IOL = 1 mA,
VI(Ax) ≤ 0.15 V
VI = VCCI or GND
OE = VIL
1.65 to 3.6 V
1.65 to 3.6 V
1.65 to 3.6 V
1.65 to 3.6 V
1.65 to 3.6 V
1.65 to 3.6 V
2.3 to 5.5 V
2.3 to 5.5 V
2.3 to 5.5 V
2.3 to 5.5 V
2.3 to 5.5 V
2.3 to 5.5 V
VCCA × 0.75
0.4
VCCB × 0.75
0.4
±1
±2
±1
±3
1.65 to VCCB
2.3 to 5.5 V
4
ICCA
Supply current, A port
VI = VO = Open,
IO = 0
3.6 V
0
2.2
0
5.5 V
–1
1.65 to VCCB
2.3 to 5.5 V
21
ICCB
Supply current, B port
VI = VO = Open,
IO = 0
3.6 V
0
–1
0
5.5 V
5
ICCA+ICCB
Supply current, A port plus
B port supply current
VI = VO = Open,
IO = 0
1.65 V to VCCB 2.3 to 5.5 V
25
CI(OE)
Input
capacitance
OE
3.3 V
3.3 V
2.5
4
CIO(Ax)
CIO(Bx)
Input-output
capacitance
A port
B port
5
6.5
3.3 V
3.3 V
12
16.5
(1) VCCA must be less than or equal to VCCB, and VCCA must not exceed 3.6 V.
UNIT
V
V
V
V
μA
μA
μA
μA
μA
pF
pF
6.6 Timing Requirements—VCCA = 1.8 V ± 0.15 V
over recommended operating free-air temperature range (unless otherwise noted)
VCCB = 2.5 V
± 0.2 V
MIN MAX
Push-pull driving
18
Data rate
Open-drain driving
2
tw
Pulse duration
See Figure 7
Push-pull driving
Open-drain driving
Data inputs
55
500
VCCB = 3.3 V
± 0.3 V
MIN MAX
21
2
47
500
VCCB = 5 V
± 0.5 V
MIN MAX
23
2
43
500
UNIT
Mbps
ns
6.7 Timing Requirements—VCCA = 2.5 V ± 0.2 V
over recommended operating free-air temperature range (unless otherwise noted)
VCCB = 2.5 V
± 0.2 V
MIN MAX
Push-pull driving
20
Data rate
Open-drain driving
2
tw
Pulse duration
See Figure 7
Push-pull driving
Open-drain driving
Data inputs
50
500
VCCB = 3.3 V
± 0.3 V
MIN MAX
22
2
45
500
VCCB = 5 V
± 0.5 V
MIN MAX
24
2
41
500
UNIT
Mbps
ns
6
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