MOTOROLA MC34001, MC34002, MC34004 B Technical data
Single
T
70°C
Dual
T
0° to +70°C
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These low cost JFET input operational amplifiers combine two
state–of–the–art analog technologies on a single monolithic integrated
circuit. Each internally compensated operational amplifier has well matched
high voltage JFET input devices for low input offset voltage. The BIFET
technology provides wide bandwidths and fast slew rates with low input bias
currents, input offset currents, and supply currents.
The Motorola BIFET family offers single, dual and quad operational
amplifiers which are pin–compatible with the industry standard MC1741,
MC1458, and the MC3403/LM324 bipolar devices. The MC34001/
34002/34004 series are specified from 0° to +70°C.
• Input Offset Voltage Options of 5.0 mV and 10 mV Maximum
• Low Input Bias Current: 40 pA
• Low Input Offset Current: 10 pA
• Wide Gain Bandwidth: 4.0 MHz
• High Slew Rate: 13 V/µs
• Low Supply Current: 1.4 mA per Amplifier
• High Input Impedance: 10
12
Ω
• High Common Mode and Supply Voltage Rejection Ratios: 100 dB
• Industry Standard Pinouts
JFET INPUT
OPERATIONAL AMPLIFIERS
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
PIN CONNECTIONS
Offset Null
Inv. Input
Noninv. Input
Inputs A
1
2
3
4
V
EE
MC34001 (Top View)
Output A V
1
2
+
3
4
V
EE
MC34002 (Top View)
+
–
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
8
NC
7
V
CC
Output
6
5
Offset Null
8
CC
7
Output B
6
–
Inputs B
+
5
ORDERING INFORMATION
Op Amp
Function
Quad MC34004BP, P TA = 0° to +70°C Plastic DIP
Device
MC34001BD, D
MC34001BP, P
MC34002BD, D
MC34002BP, P
MOTOROLA ANALOG IC DEVICE DATA
Operating
Temperature Range
°
= 0° to+
A
=
A
°
°
°
Package
SO–8
Plastic DIP
SO–8
Plastic DIP
P SUFFIX
14
1
PLASTIC PACKAGE
CASE 646
PIN CONNECTIONS
Output 1
Inputs 1
Inputs 2
Output 2
Motorola, Inc. 1996 Rev 1
1
2
–
+
1
3
4
V
CC
5
+
–
23
6
78
MC34004 (Top View)
14
Output 4
13
–
+
4
12
11
V
EE
10
+
–
9
Output 3
Inputs 4
Inputs 3
1
MC34001, B MC34002, B MC34004, B
MAXIMUM RATINGS
Rating Symbol Value Unit
Supply Voltage VCC, V
Differential Input Voltage (Note 1) V
Input Voltage Range V
Open Short Circuit Duration t
Operating Ambient Temperature Range T
Operating Junction Temperature T
Storage Temperature Range T
NOTES: 1.Unless otherwise specified, the absolute maximum negative input voltage is equal to the
negative power supply.
EE
ID
IDR
SC
A
J
stg
±18 V
±30 V
±16 V
Continuous
0 to +70 °C
150 °C
–65 to +150 °C
ELECTRICAL CHARACTERISTICS (V
Characteristics
Input Offset Voltage (RS ≤ 10 k)
MC3400XB
MC3400X
Average Temperature Coefficient of Input Of fset Voltage
RS ≤ 10 k, TA = T
Input Offset Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
Input Bias Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
Input Resistance r
Common Mode Input Voltage Range V
Large Signal Voltage Gain (VO = ±10 V, RL = 2.0 k)
MC3400XB
MC3400X
Output Voltage Swing
(RL ≥ 10 k)
(RL ≥ 2.0 k)
Common Mode Rejection Ratio (RS ≤ 10 k)
MC3400XB
MC3400X
Supply Voltage Rejection Ratio (RS ≤ 10 k) (Note 4)
MC3400XB
MC3400X
Supply Current (Each Amplifier)
MC3400XB
MC3400X
low
to T
high
(Note 2)
= +15 V, VEE = –15 V, TA = 25°C, unless otherwise noted.)
CC
Symbol Min Typ Max Unit
V
IO
—
—
∆VIO/∆T — 10 — µV/°C
I
IO
—
—
I
IB
—
—
— 10
±11
—
50
A
i
ICR
VOL
25
V
O
±12
±10
CMRR
80
70
PSRR
80
70
I
D
—
—
3.0
5.0
25
25
50
50
+15
–12
150
100
±14
±13
100
100
100
100
1.4
1.4
12
5.0
10
100
100
200
200
— Ω
—
—
—
—
—
—
—
—
—
—
2.5
2.7
Slew Rate (AV = 1.0) SR — 13 — V/µs
Gain–Bandwidth Product GBW — 4.0 — MHz
Equivalent Input Noise Voltage
(RS = 100 Ω, f = 1000 Hz)
Equivalent Input Noise Current (f = 1000 Hz) i
NOTES: 2.T
=0°C for MC34001/34001B T
low
0°C for MC34002 +70°C for MC34002
3.The input bias currents approximately double for every 10°C rise in junction temperature, TJ. Due to limited test time, the input bias currents are
4.Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice.
0°C for MC34004/34004B +70°C for MC34004/34004B
correlated to junction temperature. Use of a heatsink is recommended if input bias current is to be kept to a minimum.
= +70°C for MC34001/34001B
high
e
n
n
— 25 —
— 0.01 —
mV
pA
pA
V
V/mV
V
dB
dB
mA
nV/ Hz√
pA/ Hz√
2
MOTOROLA ANALOG IC DEVICE DATA
MC34001, B MC34002, B MC34004, B
ELECTRICAL CHARACTERISTICS (V
= +15 V, VEE = –15 V, TA = T
CC
low
to T
high
[Note 2].)
Characteristics Symbol Min Typ Max Unit
Input Offset Voltage (RS ≤ 10 k)
MC3400XB
MC3400X
Input Offset Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
Input Bias Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
Common Mode Input Voltage Range V
Large Signal (VO = ±10 V, RL = 2.0 k)
MC3400XB
MC3400X
Output Voltage Swing
(R ≥ 10 k)
(R ≥ 2.0 k)
Common Mode Rejection Ratio (RS ≤ 10 k)
MC3400XB
MC3400X
Supply Voltage Rejection Ratio (RS ≤ 10 k) (Note 4)
MC3400XB
MC3400X
Supply Current (Each Amplifier)
MC3400XB
MC3400X
NOTES: 2.T
=0°C for MC34001/34001B T
low
0°C for MC34002 +70°C for MC34002
3.The input bias currents approximately double for every 10°C rise in junction temperature, TJ. Due to limited test time, the input bias currents are
4.Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice.
0°C for MC34004/34004B +70°C for MC34004/34004B
correlated to junction temperature. Use of a heatsink is recommended if input bias current is to be kept to a minimum.
= +70°C for MC34001/34001B
high
V
IO
I
IO
I
IB
ICR
A
VOL
V
O
CMRR
PSRR
I
D
—
—
—
—
—
—
—
—
—
—
—
—
±11 — — V
25
15
±12
±10
80
70
80
70
—
—
—
—
—
—
—
—
—
—
—
—
7.0
mV
13
nA
4.0
4.0
nA
8.0
8.0
V/mV
—
—
V
—
—
dB
—
—
dB
—
—
mA
2.8
3.0
MOTOROLA ANALOG IC DEVICE DATA
3
MC34001, B MC34002, B MC34004, B
100
, INPUT BIAS CURRENT (nA)
IB
I
0.01
)
pp
10
1.0
0.1
40
30
Figure 1. Input Bias Current
versus T emperature
VCC/VEE = ±15 V
–75 –50 –25 0 25 50 75 100 125
TA, AMBIENT TEMPERATURE (°C)
Figure 3. Output Voltage Swing
versus Load Resistance
VCC/VEE = ±15 V
°
C
TA = 25
Figure 2. Output Voltage Swing
versus Frequency
35
)
pp
30
VCC/VEE = ±15 V
25
20
15
10
, OUTPUT VOL TAGE SWING (V
O
5.0
V
0
100 1.0 k 10 k 100 k 1.0 M 10 M
±
10 V
±
5.0 V
f, FREQUENCY (Hz)
RL = 2.0 k
°
TA = 25
C
Figure 4. Output Voltage Swing
versus Supply V oltage
40
)
pp
30
RL = 2.0 k
°
TA = 25
C
20
20
10
5.0
, OUTPUT VOL TAGE SWING (V
O
0
0.1 0.2 0.4 0.7 1.0 2.0 10
RL, LOAD RESISTANCE (k
4.0
Ω
)
Figure 5. Output Voltage Swing
7.0
10
OUTPUT VOL TAGE SWING (V
,V
O
0
0 5.0 10 15 20
Figure 6. Supply Current per Amplifier
versus T emperature
2.0
)V
35
30
25
20
15
10
5.0
0
VCC/VEE = ±15 V
RL = 10 k
RL = 2.0 k
–50 –25 0 25 50 75 100 125
°
TA, AMBIENT TEMPERATURE (
C)
pp
, OUTPUT VOL TAGE SWING (V
O
V
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
D
0.2
I , SUPPLY DRAIN CURRENT (mA)
0
VCC/VEE = ±15 V
–50 –25 0 25 50 75 100 125
VCC/VEE , SUPPLY VOLTAGE (V)
versus T emperature
TA, AMBIENT TEMPERATURE (°C)
4
MOTOROLA ANALOG IC DEVICE DATA
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