GS1560A/GS1561 Data Sheet
Table 2-1: DC Electrical Characteristics (Continued)
TA = 0°C to 70°C, unless otherwise specified.
Parameter
Symbol
I1V8
Conditions
Min
Typ
–
Max
245
Units
mA
Test
Levels
Notes
+1.8V Supply Current
GS1560A
–
–
–
–
1
1
4
–
+1.8V Supply Current
GS1561
I1V8
–
200
mA
+3.3V Supply Current
I3V3
PD
–
–
–
–
–
–
55
mA
1
5
5
Total Device Power
GS1560A
625
mW
4, 5
Total Device Power
GS1561
PD
–
–
–
545
mW
5
5
Digital I/O
Input Logic LOW
Input Logic HIGH
Output Logic LOW
Output Logic HIGH
VIL
–
–
–
–
0.8
–
V
V
V
V
1
1
1
1
–
–
–
–
VIH
VOL
VOH
–
2.1
8mA
8mA
–
0.2
–
0.4
–
IO_VDD - 0.4
Input
Input Bias Voltage
VB
–
–
1.45
0.6
–
V
V
6
1
2
3
RSET Voltage
VRSET
RSET=281Ω
0.54
0.66
(GS1560A only)
Output (GS1560A only)
Output Common Mode
Voltage
VCMOUT
75Ω load,
RSET=281Ω,
0.8
1.0
1.2
V
1
–
SD and HD
TEST LEVELS
NOTES
1. Production test at room temperature and nominal supply
voltage with guardbands for supply and temperature ranges.
2. Production test at room temperature and nominal supply
voltage with guardbands for supply and temperature ranges
using correlated test.
1. All DC and AC electrical parameters within specification.
2. Input common mode is set by internal biasing resistors.
3. Set by the value of the RSET resistor. (GS1560A only)
4. Loop-through enabled. (GS1560A only)
5. Measured in 20-bit mode.
3. Production test at room temperature and nominal supply
voltage.
4. QA sample test.
5. Calculated result based on Level 1, 2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization data of
similar product.
9. Indirect test.
27360 - 8 September 2005
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GENNUM [ GENNUM CORPORATION ]
