Texas Instruments TRIS TMS37122 - 4.2.4.15 Test Interface

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August ’01 Chapter 4. Product Specification Data
4.2.4.15 Test Interface
Parameter Sign Note Min Nom Max Unit
Pull-down Resistor, TCLK RTCLK
with respect to DG
25 ºC
70 100 250 kΩ
Pull-down Resistor, TEN RTEN
with respect to DG
25 ºC
710 25 kΩ
Pull-down Resistor, TDAT RTDAT
with respect to DG,
25 ºC, VBAT = 3 V
70 150 250 kΩ
Low Level Output Voltage,
TDAT
VOL VBAT = 2…4 V
0.05 x
VBAT
0.07 x
VBAT
V
High Level Output Voltage,
TDAT
VOH VBAT = 2…4 V
0.93 x
VBAT
0.95 x
VBAT
V
Low Level Input Current,
TDAT
IIL VIL = 0 V 0 mA
High Level Input Current,
TDAT
IIH VIH = 4 V 0.05 0.3 mA
High Level Output Current IOH TDAT 100 µA
Low Level Output Current IOL TDAT 100 µA