T5743
Electrical Characteristics (Continued)
All parameters refer to GND, Tamb = -40LC to +105LC, VS = 4.5 V to 5.5 V, f0 = 433.92 MHz and f0 = 315 MHz, unless otherwise specified.
(For typical values: VS = 5 V, Tamb = 25LC)
Parameters
Digital Ports
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
Data output
- Saturation voltage Low
I
ol ? 12 mA
Vol
Vol
Voh
Iqu
Iol_lim
tamb_sc
0.35
0.08
0.8
0.3
20
20
45
85
V
V
V
µA
mA
LC
Iol = 2 mA
- max voltage at Pin DATA
- quiescent current
- short-circuit current
- ambient temperature in case of
permanent short-circuit
Data input
V
oh = 20 V
Vol = 0.8 V to 20 V
Voh = 0 V to 20 V
13
30
- Input voltage Low
- Input voltage High
VIl
Vich
0.35 PꢁVS
0.4
V
V
0.65 PꢁVS
DATA_CLK output
- Saturation voltage Low
- Saturation voltage High
IDATA_CLK = 1 mA
IDATA_CLK = -1 mA
Vol
Voh
VS-0.4 V
0.1
VS-0.15 V
V
V
IC_ACTIVE output
- Saturation voltage Low
- Saturation voltage High
IIC_ACTIVE = 1 mA
IIC_ACTIVE = -1 mA
Vol
Voh
VS-0.4 V
0.1
VS-0.15 V
0.4
V
V
POLLING/_ON input
- Low level input voltage
- High level input voltage
Receiving mode
Polling mode
VIl
VIh
0.2 PꢁVS
V
V
0.8 PꢁVS
0.8 PꢁVS
MODE input
- Low level input voltage
- High level input voltage
Division factor = 10
Division factor = 14
VIl
VIh
0.2 PꢁVS
0.2 PꢁVS
V
V
TEST input
- Low level input voltage
Test input must always be set to Low
VIl
V
39
4569A–RKE–12/02
ATMEL [ ATMEL ]
