OP200EZ Analog Devices Inc, OP200EZ Datasheet - Page 13

• Manufacturer Part Number: OP200EZ
• Description: IC OPAMP GP 500KHZ DUAL LP 8CDIP
• Manufacturer: Analog Devices Inc

Specifications of OP200EZ

• Slew Rate: 0.15 V/µs
• Rohs Status: RoHS non-compliant
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Gain Bandwidth Product: 500kHz
• Current - Input Bias: 100pA
• Voltage - Input Offset: 25µV
• Current - Supply: 570µA
• Voltage - Supply, Single/dual (±): ±3 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-CDIP (0.300", 7.62mm)
• Op Amp Type: Low Offset Voltage
• No. Of Amplifiers: 2
• Bandwidth: 500kHz
• Supply Voltage Range: ± 3V To ± 18V
• Amplifier Case Style: DIP
• No. Of Pins: 8
• Rail/rail I/o Type: No
• Number Of Elements: 2
• Unity Gain Bandwidth Product: 0.5MHz
• Common Mode Rejection Ratio: 120dB
• Input Offset Voltage: 0.075@±15VmV
• Input Bias Current: 2nA
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): ±5/±9/±12/±15V
• Voltage Gain In Db: 140dB
• Power Supply Requirement: Dual
• Shut Down Feature: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): ±3V
• Dual Supply Voltage (max): ±20V
• Technology: Bipolar
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 8
• Package Type: CDIP
• Channel Separation: 145
• Current, Input Bias: 0.1 nA
• Current, Input Offset: 0.05 nA
• Current, Supply: 570 μA
• Impedance, Thermal: 16 °C/W
• Number Of Amplifiers: Dual
• Resistance, Input: 10 Megohms (Differential), 125 Gigaohms (Common-Mode)
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Gain: 12000 V/mV
• Voltage, Input: ±13 V
• Voltage, Noise: 22 nV/sqrt Hz
• Voltage, Offset: 25 μV
• Voltage, Output, High: +12.2 V
• Voltage, Output, Low: -12.2 V
• Voltage, Supply: ±15 V
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Not Compliant

DUAL 12-BIT VOLTAGE OUTPUT DAC
The dual output DAC shown in Figure 33 is capable of providing
untrimmed 12-bit accurate operation over the entire military
temperature range. Offset voltage, bias current, and gain errors
of the OP200 contribute less than 1/10 of an LSB error at 12 bits
over the military temperature range.
REFERENCE
VOLTAGE
CONTROL
10V
PIN 6 (MSB)
DAC
DAC DATA BUS
GND
V
REF43
IN
+5V
V
TRIM
2
4
18
19
20
R1
22kΩ
22
OUT
4
TO PIN 17 (LSB)
V
V
DAC A/DAC B
CS
WR
REF A
REF B
6
5
DAC8221
2
3
DAC8221
DAC8221
DAC A
DAC B
Figure 34. Dual Precision Voltage Reference
Figure 33. Dual 12-Bit Voltage Output DAC
OP200AZ
1/2
1/2
DGND
–5V
+5V
1/2
5V
V
8
4
5
21
DD
Rev. D | Page 13 of 16
1
1N914
AGND
I
I
D1
R
OUT A
R
OUT B
FB A
FB B
10kΩ
R3
23
24
3
2
1
5kΩ
R4
DUAL PRECISION VOLTAGE REFERENCE
A dual OP200 and a REF43, a 2.5 V reference, can be used to
build a ±2.5 V precision voltage reference. Maximum output
current from each reference is ±10 mA with load regulation
under 25 μV/mA. Line regulation is better than 15 μV/V and
output voltage drift is under 20 μV/°C. Output voltage noise
from 0.1 Hz to 10 Hz is typically 75 μV p-p. R1 and D1 ensure
correct startup.
6
5
OP200AZ
10kΩ
1/2
R3
2
3
6
5
7
OP200AZ
OP200AZ
1/2
1/2
8
–2.5V
+2.5V
1
4
7
OUT A
V–
OUT B
OP200