AP902M
FREQUENCY AND CLOCK DISPLAY CONTROLLER
9. ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage, VDD
Input or Output Voltage
Storage Temperature
ESD Protection
MIN
0.5
-0.5
-40
-2
TYP
MAX
+6.5
VDD+0.5
125
UNIT
V
V
°C
kV
-
-
-
-
+2
OPERATING CONDITIONS
PARAMETER
Supply Voltage, VDD
Operating Temperature
MIN
2.5
0
TYP
-
-
MAX
5.5
70
UNIT
V
°C
DC CHARACTERISTIC For AP902M (VDD = 3V, Temp. = 25°C unless otherwise specified)
PARAMETER
VDD Supply Current Consumption
- for Frequency Mode
MIN
-
-
-
2
-
-
TYP
-
2
55
2.25
-
64
MAX
-
-
-
2.5
5
UNIT
-
mA
μA
V
μA
Hz
- for Clock Mode
VLCD Internal LCD Reference Voltage with Respect to VDD
ILCD, Current Consumption with All Segments On.
FLCD, LCD Frame Frequency
-
Oscillator Frequency
-
11.0
0.5
-
32.768
-
-
kHz
MHz
MHz
Ω
FM Input Frequency, Vin = 0.3*Vpp
AM Input Frequency, Vin = 0.3*Vpp
FM Input Imedance (at 120MHz)
150
30
-
-
150
2.0
AM Input Impedance (at 12MHz)
-
-
kΩ
VOL_OD, Open Drain Low Level Voltage, with VDD = 3 V, Isink
= 6Ma
-
-
0.4
V
VIL, Low Level Input Voltage
VIH, High Level Input Voltage
VOL, Low Level Output Voltage, with VDD = 3V, Isink = 4mA
VOH, High Level Output Voltage, with VDD = 3V, Isource = 4Ma
Schmitt Trigger Input Pull-Up or Pull-Down Resistance
Reset Pin Pull-Up Resistance
-
-
-
-
0.3VDD
V
V
V
V
kΩ
kΩ
0.7VDD
-
-
0.4
VDD-0.5
-
-
-
-
-
-
250
750
Revision 1.5
Page 7 of 13
March 30, 2006
ETC [ ETC ]
