W925EP01 Datasheet, PDF (103/108 Pages) Winbond – 8-BIT CID MICROCONTROLLER

W925EP01/ W925EP01FG
DC Electrical Characteristics, continued
PARAMETER
SYMBOL
FSK Distortion
FTHD
FSK Output
Voltage
Port Pull High
Resistor
RESET pin pull
low Resistor
Schmitt Input High
Threshold
Schmitt Input High
Threshold
Schmitt Hysteresis
RNGRC Low Sink
Current
V_FD
R_PH
R_PL
V_T+
V_T-
V_HYS
I_RNGL
Input Current
Reference Output
voltage
Reference Output
Resistance
I_IN
V_REF
R_REF
CONDITION
MIN TYP MAX UNIT NOTE
R_L = 5KΩ, V_DD =
2.5-3.8
-
-
-30
dB
R_L = 5KΩ
75
150 170 mVrms
100 450 1000
KΩ
100 170 250
KΩ
RNGDI, RNGRC 0.48V_AD - 0.68V_AD
V
RNGDI, RNGRC 0.28V_AD - 0.48V_AD
V
RNGDI, RNGRC
0.2
V
RNGRC
2.5
mA
INPx, INNx,
RNGDI
-
-
1
uA
VREF
0.5V_AD –
4%
-
0.5V_AD +
4%
V
No
load
VREF
-
-
2
KΩ
- 103 -
Publication Release Date: Apr. 10, 2006
Revision A2