ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Min. voltage any pin
Max. voltage any pin
Operating temperature
VALUE / UNITS
3 V DC
GND - 200 mV
V
CC
+ 200 mV
0 to 50
o
C
1
CLOCK
2
DATA
3
V
CC
I
R
17
NC
16
I
O5
15
NC
14
I
O6
13
I
O7
12
I
11
O8
I
10
O1
4
SWOFF
5
GND
6
OS1
7
I
O4
GP521
CAUTION
CLASS 1 ESD SENSITIVITY
8
I
O3
I
O2
9
Fig. 1 Chip Pad Diagram
ELECTRICAL CHARACTERISTICS
Current into
IC
considered positive.
o
Conditions: Temperature = 25 C,
I
R
= 4
µA,
V
cc
= 1.3 V
PARAMETER
Supply Voltage
Supply Current:
SYMBOL
V
CC
I
cc
CONDITIONS
MIN.
-
TYP.
1.3
-
-
-
-
-
MAX
3
25
1
-
200
-
50
UNITS
V
µA
mA
cycles
mV
V
kHz
Normal operation mode
Program mode
-
-
1000
EEPROM read / write cycles
Low Input Voltage "low"
High Input Voltage "high"
Clock Rate
V
L
V
H
ƒ
CL
-
V
CC
- 0.2
-
6
PROGRAMMABLE CURRENT SINKS
Reference current
PCS Bias Voltage
Number of Settings
Output Current for set "15"
Linearity Error
Output Current offset "0"
Output Leakage Current
Early Voltage =
1
Channel length modulation
V
PCS
= 0.7V (S9 = b)
All switches remain as shown in Test Circuit unless otherwise stated in condition columns.
NOTES:
1. Refer to the definition section
2. Measurements performed for all DAC's separately (SWS 1 to 8 closed sequentially).
I
R
V
PCS
-
400
N/A
-
500
16
7.5
±
10%
0
0
14
-
N/A
8.25
N/A
-
-
µA
mV
I
o15
η
I
OFFS
I
L
V
a
DAC set to 15
V
PCS
= 0.5 V (note 2)
6.81
N/A
-
-
µA
-
DAC set for 1,2,4,8 (note 1, 2)
DAC set to 0 (note 1, 2)
DAC set to 0
V
PCS
= 0.5 V (note 1, 2)
nA
nA
DAC set to 15 (note 1, 2)
Set V
PCS
= 0.5V and
-
37
-
V
510 - 79 - 06
2
GENNUM [ GENNUM CORPORATION ]
