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FXL4TD245 Datasheet, PDF (4/12 Pages) Fairchild Semiconductor – Low Voltage Dual Supply 4-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE
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DC Electrical Characteristics
Symbol Parameter
VIH High Level Input
Voltage(3)
Conditions
Data Inputs An, Bn
Control Pins OE, T/Rn
(Referenced to VCCA)
VIL Low Level Input Data Inputs An, Bn
Voltage(3)
Control Pins OE, T/Rn
(Referenced to VCCA)
VOH High Level Output IOH = −100µA
Voltage(4)
IOH = −12mA
IOH = −18mA
IOH = −24mA
IOH = −6mA
IOH = −12mA
IOH = −18mA
IOH = −6mA
IOH = −2mA
IOH = −0.5mA
VOL Low Level Output IOL = 100µA
Voltage(4)
IOL = 12mA
IOL = 18mA
IOL = 24mA
IOL =12mA
IOL = 18mA
IOL = 6mA
IOL = 2mA
IOL = 0.5mA
II
Input Leakage
VI = VCCA or GND
Current. Control
Pins
VCCI (V)
2.7–3.6
2.3–2.7
1.65–2.3
1.4–1.65
1.1–1.4
2.7–3.6
2.3–2.7
1.65–2.3
1.4–1.65
1.1–1.4
2.7–3.6
2.3–2.7
1.65–2.3
1.4–1.65
1.1–1.4
2.7–3.6
2.3–2.7
1.65–2.3
1.4–1.65
1.1–1.4
1.1–3.6
2.7
3.0
3.0
2.3
2.3
2.3
1.65
1.4
1.1
1.1–3.6
2.7
3.0
3.0
2.3
2.3
1.65
1.4
1.1
1.1–3.6
VCCO (V) Min.
Max. Units
1.1–3.6
2.0
V
1.6
1.1–3.6
0.65 x VCCI
0.65 x VCCI
0.9 x VCCI
2.0
1.6
0.65 x VCCA
0.65 x VCCA
0.9 x VCCA
1.1–3.6
0.8
V
0.7
1.1–3.6
0.35 x VCCI
0.35 x VCCI
0.1 x VCCI
0.8
0.7
0.35 x VCCA
0.35 x VCCA
0.1 x VCCA
1.1–3.6 VCC0–0.2
V
2.7
2.2
3.0
2.4
3.0
2.2
2.3
2.0
2.3
1.8
2.3
1.7
1.65
1.25
1.4
1.05
1.1
0.75 x VCC0
1.1- 3.6
0.2
V
2.7
0.4
3.0
0.4
3.0
0.55
2.3
0.4
2.3
0.6
1.65
0.3
1.4
0.35
1.1
0.3 x VCC0
3.6
±1.0
µA
©2006 Fairchild Semiconductor Corporation
FXL4TD245 Rev. 1.0.4
4
www.fairchildsemi.com
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