MC33201 MC33202
MC33204
Rail-to-Rail Operational Amplifiers
The MC33201/2/4 family of operational amplifiers provide rail±to±rail operation on both the input and output. The inputs can be driven as high as 200 mV beyond the supply rails without phase reversal on the outputs, and the output can swing within 50 mV of each rail. This rail±to±rail operation enables the user to make full use of the supply voltage range available. It is designed to work at very low supply voltages (± 0.9 V) yet can operate with a supply of up to +12 V and ground. Output current boosting techniques provide a high output current capability while keeping the drain current of the amplifier to a minimum. Also, the combination of low noise and distortion with a high slew rate and drive capability make this an ideal amplifier for audio applications.
•Low Voltage, Single Supply Operation (+1.8 V and Ground to +12 V and Ground)
•Input Voltage Range Includes both Supply Rails
•Output Voltage Swings within 50 mV of both Rails
•No Phase Reversal on the Output for Over±driven Input Signals
•High Output Current (ISC = 80 mA, Typ)
•Low Supply Current (ID = 0.9 mA, Typ)
•600 Ω Output Drive Capability
•Extended Operating Temperature Ranges (±40° to +105°C and ±55° to +125°C)
•Typical Gain Bandwidth Product = 2.2 MHz
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NC |
1 |
8 |
NC |
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Inputs |
2 |
7 |
VCC |
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3 |
6 |
Output |
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VEE |
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5 |
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P SUFFIX |
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CASE 626 |
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8 |
D SUFFIX |
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CASE 751 |
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Output 1 |
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8 |
VCC |
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7 |
Output 2 |
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Inputs 1 |
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Inputs 2 |
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DM SUFFIX |
VEE |
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CASE 846A |
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P SUFFIX |
D SUFFIX |
CASE 646 |
CASE 751A |
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(TSSOP±14) DTB SUFFIX CASE 948G
Output 1 |
1 |
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Output 4 |
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VCC |
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VEE |
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Inputs 2 |
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Inputs 3 |
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Output 2 |
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Output 3 |
(Quad, Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 10 of this data sheet.
Semiconductor Components Industries, LLC, 1999 |
1 |
Publication Order Number: |
November, 1999 ± Rev. 3 |
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MC33201/D |
MC33201 MC33202 MC33204
Figure 1. Circuit Schematic
(Each Amplifier)
VCC
VCC |
VEE |
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VCC |
Vin ± |
Vout |
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Vin + |
VCC |
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VEE
This device contains 70 active transistors (each amplifier).
MAXIMUM RATINGS
Rating |
Symbol |
Value |
Unit |
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Supply Voltage (VCC to VEE) |
VS |
+13 |
V |
Input Differential Voltage Range |
VIDR |
(Note 1) |
V |
Common Mode Input Voltage Range (Note 2) |
VCM |
VCC + 0.5 V to |
V |
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VEE ± 0.5 V |
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Output Short Circuit Duration |
ts |
(Note 3) |
sec |
Maximum Junction Temperature |
TJ |
+150 |
°C |
Storage Temperature |
Tstg |
± 65 to +150 |
°C |
Maximum Power Dissipation |
PD |
(Note 3) |
mW |
NOTES: 1. The differential input voltage of each amplifier is limited by two internal parallel back±to±back diodes. For additional differential input voltage range, use current limiting resistors in series with the input pins.
2.The input common mode voltage range is limited by internal diodes connected from the inputs to both supply rails. Therefore, the voltage on either input must not exceed either supply rail by more than 500 mV.
3.Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded. (See Figure 2)
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2
MC33201 MC33202 MC33204
DC ELECTRICAL CHARACTERISTICS (TA = 25°C)
Characteristic |
VCC = 2.0 V |
VCC = 3.3 V |
VCC = 5.0 V |
Unit |
Input Offset Voltage |
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mV |
VIO (max) |
± 8.0 |
± 8.0 |
± 6.0 |
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MC33201 |
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MC33202 |
±10 |
±10 |
± 8.0 |
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MC33204 |
±12 |
±12 |
±10 |
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Output Voltage Swing |
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VOH (RL = 10 kΩ) |
1.9 |
3.15 |
4.85 |
Vmin |
VOL (RL = 10 kΩ) |
0.10 |
0.15 |
0.15 |
Vmax |
Power Supply Current |
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mA |
per Amplifier (ID) |
1.125 |
1.125 |
1.125 |
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Specifications at VCC = 3.3 V are guaranteed by the 2.0 V and 5.0 V tests. VEE = Gnd.
DC ELECTRICAL CHARACTERISTICS (VCC = + 5.0 V, VEE = Ground, TA = 25°C, unless otherwise noted.)
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Characteristic |
Figure |
Symbol |
Min |
Typ |
Max |
Unit |
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Input Offset Voltage (VCM 0 V to 0.5 V, VCM 1.0 V to 5.0 V) |
3 |
VIO |
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mV |
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MC33201: TA = + |
25°C |
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± |
± |
6.0 |
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TA = ± |
40° to +105°C |
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± |
± |
9.0 |
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TA = ± |
55° to +125°C |
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± |
± |
13 |
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MC33202: TA = + |
25°C |
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± |
± |
8.0 |
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TA = ± |
40° to +105°C |
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± |
± |
11 |
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TA = ± |
55° to +125°C |
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± |
± |
14 |
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MC33204: TA = + |
25°C |
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± |
± |
10 |
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TA = ± |
40° to +105°C |
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± |
± |
13 |
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TA = ± |
55° to +125°C |
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± |
± |
17 |
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Input Offset Voltage Temperature Coefficient (RS = 50 Ω) |
4 |
VIO/ T |
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μV/°C |
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TA = ± 40° to +105°C |
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± |
2.0 |
± |
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TA = ± 55° to +125°C |
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± |
2.0 |
± |
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Input Bias Current (VCM = 0 V to 0.5 V, VCM = 1.0 V to 5.0 V) |
5, 6 |
IIB |
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nA |
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TA = + 25°C |
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± |
80 |
200 |
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TA = ± 40° to +105°C |
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± |
100 |
250 |
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TA = ± 55° to +125°C |
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± |
± |
500 |
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Input Offset Current (VCM = 0 V to 0.5 V, VCM = 1.0 V to 5.0 V) |
± |
IIO |
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nA |
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TA = + 25°C |
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± |
5.0 |
50 |
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TA = ± 40° to +105°C |
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± |
10 |
100 |
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TA = ± 55° to +125°C |
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± |
± |
200 |
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Common Mode Input Voltage Range |
± |
VICR |
VEE |
± |
VCC |
V |
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Large Signal Voltage Gain (VCC = + 5.0 V, VEE = ± 5.0 V) |
7 |
AVOL |
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kV/V |
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RL = 10 kΩ |
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50 |
300 |
± |
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RL = 600 Ω |
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25 |
250 |
± |
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Output Voltage Swing (VID = ± 0.2 V) |
8, 9, 10 |
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V |
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RL = 10 kΩ |
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VOH |
4.85 |
4.95 |
± |
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RL = 10 kΩ |
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VOL |
± |
0.05 |
0.15 |
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RL = 600 Ω |
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VOH |
4.75 |
4.85 |
± |
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RL = 600 Ω |
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VOL |
± |
0.15 |
0.25 |
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Common Mode Rejection (Vin = 0 V to 5.0 V) |
11 |
CMR |
60 |
90 |
± |
dB |
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Power Supply Rejection Ratio |
12 |
PSRR |
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μV/V |
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VCC/VEE = 5.0 V/Gnd to 3.0 V/Gnd |
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500 |
25 |
± |
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Output Short Circuit Current (Source and Sink) |
13, 14 |
ISC |
50 |
80 |
± |
mA |
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Power Supply Current per Amplifier (VO = 0 V) |
15 |
ID |
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mA |
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TA = ± 40° to +105°C |
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± |
0.9 |
1.125 |
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TA = ± 55° to +125°C |
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± |
0.9 |
1.125 |
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3
MC33201 MC33202 MC33204
AC ELECTRICAL CHARACTERISTICS (VCC = + 5.0 V, VEE = Ground, TA = 25°C, unless otherwise noted.)
Characteristic |
Figure |
Symbol |
Min |
Typ |
Max |
Unit |
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Slew Rate |
16, 26 |
SR |
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V/μs |
(VS = ± 2.5 V, VO = ± 2.0 V to + 2.0 V, RL = 2.0 kΩ, AV = +1.0) |
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0.5 |
1.0 |
± |
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Gain Bandwidth Product (f = 100 kHz) |
17 |
GBW |
± |
2.2 |
± |
MHz |
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Gain Margin (RL = 600 Ω, CL = 0 pF) |
20, 21, 22 |
AM |
± |
12 |
± |
dB |
Phase Margin (RL = 600 Ω, CL = 0 pF) |
20, 21, 22 |
OM |
± |
65 |
± |
Deg |
Channel Separation (f = 1.0 Hz to 20 kHz, AV = 100) |
23 |
CS |
± |
90 |
± |
dB |
Power Bandwidth (VO = 4.0 Vpp, RL = 600 Ω, THD ≤ 1 %) |
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BWP |
± |
28 |
± |
kHz |
Total Harmonic Distortion (RL = 600 Ω, VO = 1.0 Vpp, AV = 1.0) |
24 |
THD |
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% |
f = 1.0 kHz |
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± |
0.002 |
± |
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f = 10 kHz |
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± |
0.008 |
± |
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Open Loop Output Impedance |
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ZO |
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Ω |
(VO = 0 V, f = 2.0 MHz, AV = 10) |
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± |
100 |
± |
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Differential Input Resistance (VCM = 0 V) |
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Rin |
± |
200 |
± |
kΩ |
Differential Input Capacitance (VCM = 0 V) |
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Cin |
± |
8.0 |
± |
pF |
Equivalent Input Noise Voltage (RS = 100 Ω) |
25 |
en |
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nV/ |
f = 10 Hz |
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± |
25 |
± |
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Hz |
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f = 1.0 kHz |
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20 |
± |
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Equivalent Input Noise Current |
25 |
in |
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pA/ |
f = 10 Hz |
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± |
0.8 |
± |
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Hz |
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f = 1.0 kHz |
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± |
0.2 |
± |
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4
MC33201 MC33202 MC33204
PD(max), MAXIMUM POWER DISSIPATION (mW)
Figure 2. Maximum Power Dissipation
versus Temperature |
Figure 3. Input Offset Voltage Distribution |
2500 |
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40 |
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360 amplifiers tested |
from |
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8 and 14 Pin DIP Pkg |
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(%) |
35 |
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3 (MC33204) wafer lots |
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2000 |
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AMPLIFIERS |
30 |
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VCC = + 5.0 V |
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VEE = Gnd |
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1500 |
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TSSOP±14 Pkg |
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25 |
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TA = 25°C |
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DIP Package |
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SO±14 Pkg |
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OF |
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1000 |
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PERCENTAGE |
5.0 |
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15 |
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SO±8 Pkg |
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10 |
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500 |
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0 |
± 40 |
± 25 |
0 |
25 |
50 |
85 |
125 |
0 |
± 8.0 |
± 6.0 |
± 4.0 ± 2.0 |
0 |
2.0 |
4.0 |
6.0 |
8.0 |
10 |
± 55 |
±10 |
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TA, AMBIENT TEMPERATURE (°C) |
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VIO, INPUT OFFSET VOLTAGE (mV) |
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Figure 4. Input Offset Voltage
Temperature Coefficient Distribution
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50 |
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360 amplifiers tested from |
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40 |
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3 (MC33204) wafer lots |
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OF AMPLIFIERS |
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VCC = + 5.0 V |
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VEE = Gnd |
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30 |
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TA = 25°C |
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DIP Package |
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PERCENTAGE |
20 |
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10 |
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0 |
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± 50 |
± 40 |
± 30 |
± 20 |
±10 |
0 |
10 |
20 |
30 |
40 |
50 |
TCVIO, INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT (μV/°C)
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Figure 5. Input Bias Current |
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versus Temperature |
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200 |
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VCC = + 5.0 V |
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(nA) |
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160 |
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VEE = Gnd |
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CURRENT |
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120 |
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VCM = 0 V to 0.5 V |
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BIAS |
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80 |
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INPUT |
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VCM > 1.0 V |
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, |
40 |
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IB |
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I |
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0 |
± 40 |
± 25 |
0 |
25 |
70 |
85 |
125 |
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TA, AMBIENT TEMPERATURE (°C) |
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Figure 6. Input Bias Current |
Figure 7. Open Loop Voltage Gain versus |
versus Common Mode Voltage |
Temperature |
(nA)CURRENTBIASINPUT |
150 |
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GAINVOLTAGELOOP(kV/V) |
100 |
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50 |
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0 |
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± 50 |
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±100 |
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,OPEN |
IB |
±150 |
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VCC = 12 V |
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I |
± 200 |
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VEE = Gnd |
VOL |
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TA = 25°C |
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± 250 |
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A |
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2.0 |
4.0 |
6.0 |
8.0 |
10 |
12 |
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0 |
300
260
220
180
VCC = + 5.0 V
140VEE = Gnd RL = 600 Ω
VO = 0.5 V to 4.5 V
100 |
0 |
25 |
70 |
85 |
105 125 |
± 55 ± 40 ± 25 |
VCM, INPUT COMMON MODE VOLTAGE (V) |
TA, AMBIENT TEMPERATURE (°C) |
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5