Rainbow Electronics AT77C102B User Manual
Page 7
7
5364A–BIOM–09/05
AT77C102B
.
Note:
1. With I
OL
= 1 mA and I
OH
= -1 mA
Table 3-6.
3.3V Power supply
The following characteristics are applicable to the operating temperature -40
°C ≤ Ta ≤ +85°C
Typical conditions are: V
CC
= +3.3 V; T
amb
= 25°C; F
PCLK
= 1 MHz; Duty cycle = 50%
C
load
120 pF on digital outputs, analog outputs disconnected unless otherwise specified
Parameter
Symbol
Test Level
Min
Typ
Max
Unit
Power Requirements
Positive supply voltage
V
CC
3.0
3.3
3.6
V
Active current on V
CC
pin, 1 MHz
Current on V
CC
pin, in static mode C
load
= 0 pF
I
CC
I
IV
5
4
7
5
mA
mA
Power dissipation on V
CC
C
load
= 0
P
CC
I
IV
16
13
25
18
mW
mW
Current on V
CC
in NAP mode
I
CCNAP
I
10
µA
Analog Output
Voltage range
V
AVx
IV
0
2.9
V
Digital Inputs
Logic compatibility
CMOS
Logic “0” voltage
V
IL
I
0
0.8
V
Logic “1” voltage
V
IH
I
2.3
VCC
V
Logic “0” current
I
IL
I
-10
0
µA
Logic “1”current
I
IH
I
0
10
µA
TPE logic “0” voltage
I
IL
TPE
1
-10
0
µA
TPE logic “1” voltage
I
IH
TPE
1
0
300
µA
Digital Outputs
Logic compatibility
CMOS
Logic “0” voltage
V
OL
I
0.6
V
Logic “1” voltage
V
OH
I
2.4
V