PGA309_05 BURR-BROWN [Burr-Brown Corporation], PGA309_05 Datasheet - Page 4

• Manufacturer Part Number: PGA309_05
• Description: Voltage Output PROFRAMMABLE SENSOR CONDITIONER
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

PGA309
SBOS292B − DECEMBER 2003 − REVISED JANUARY 2005
4
ELECTRICAL CHARACTERISTICS (continued)
BOLDFACE limits apply over the specified temperature range: T
T A = +25°C, V SA = V SD = +5V (V SA = V SUPPLY ANALOG , V SD = V SUPPLY DIGITAL ; V SA must equal V SD ), GND D = GND A = 0, and V REF = REF IN /REF OUT = +5V,
unless otherwise noted.
PARAMETER
OUTPUT AMPLIFIER
Offset Voltage (RTI of Output Amplifier) (2)
Common-Mode Input Range
Input Bias Current
Amplifier Internal Gain
Output Voltage Range (4)
Open Loop Gain
Gain-Bandwidth Product
Phase Margin
Output Resistance
OVER- AND UNDER-SCALE LIMITS
Over-Scale Thresholds
Over-Scale Comparator Offset
Over-Scale Comparator Offset Drift
Under-Scale Thresholds
Under-Scale Comparator Offset
Under-Scale Comparator Offset Drift
FAULT MONITOR CIRCUIT
INP_HI, INN_HI Comparator Threshold
INP_LO, INN_LO Comparator Threshold
A1SAT_HI, A2SAT_HI Comparator Threshold
A1SAT_LO, A2SAT_LO Comparator Threshold
A3_VCM Comparator Threshold
Comparator Hysteresis
vs Temperature
vs Supply Voltage, V SA
Gain Range Steps
Initial Gain Error
vs Temperature
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘000’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘001’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘010’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘011’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘100’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘101’
Ratio of V REF , Register 5—Bits D5, D4, D3 = ‘110’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘111’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘110’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘101’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘100’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘011’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘010’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘001’
Ratio of V REF , Register 5—Bits D2, D1, D0 = ‘000’
AC Small-Signal, Open-Loop, f = 1MHz, I O = 0
2, 2.4, 3, 3.6, 4.5, 6, 9
Gain = 2, C L = 200pF
(V REF = 4.096)
CONDITIONS
R L = 10kΩ
See Note 5
2, 2.4, 3.6
2, 2.4, 3.6
4.5
4.5
6
9
6
9
A
= −40°C to +125°C
MIN
0.1
+6
−7
40
0
V SA −1.2 or V EXC −0.1
V SA −0.12
V SA −0.12
V SA −1.2
PGA309
0.9708
0.9610
0.9394
0.9160
0.9102
0.7324
0.5528
0.0605
0.0547
0.0507
0.0449
0.0391
0.0352
0.0293
0.0254
2 to 9
+0.37
−0.15
0.25
TYP
100
115
675
+60
−50
100
0.3
0.4
0.6
30
15
30
45
20
3
5
5
5
2
V SA −1.5
+114
MAX
±1.2
±1.5
±2.0
+93
4.9
±1
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Degrees
ppm/°C
ppm/°C
ppm/°C
ppm/°C
UNITS
mV/°C
mV/°C
µV/°C
µV/V
MHz
V/V
mV
mV
mV
mV
mV
pA
dB
%
%
%
%
V
V
Ω
V
V
V
V