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MC34002 の電気的特性と機能

MC34002のメーカーはMotorola Semiconductorsです、この部品の機能は「(MC34001 - MC34004) JFET INPUT OPERATIONAL AMPLIFIERS」です。


製品の詳細 ( Datasheet PDF )

部品番号 MC34002
部品説明 (MC34001 - MC34004) JFET INPUT OPERATIONAL AMPLIFIERS
メーカ Motorola Semiconductors
ロゴ Motorola Semiconductors ロゴ 




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MC34002 Datasheet, MC34002 PDF,ピン配置, 機能
JFET Input Operational
Amplifiers
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: 1012
High Common Mode and Supply Voltage Rejection Ratios: 100 dB
Industry Standard Pinouts
Order this document by MC34001/D
MC34001, B
MC34002, B
MC34004, B
JFET INPUT
OPERATIONAL AMPLIFIERS
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
Offset Null 1
Inv. Input 2
Noninv. Input 3
VEE 4
+
8 NC
7 VCC
6 Output
5 Offset Null
MC34001 (Top View)
Output A 1
Inputs A
2–
+
3
VEE 4
8 VCC
7 Output B
–6
+
Inputs B
5
MC34002 (Top View)
Op Amp
Function
Single
Dual
Quad
ORDERING INFORMATION
Device
Operating
Temperature Range
MC34001BD, D
MC34001BP, P
TA = 0° to+ 70°C
MC34002BD, D
MC34002BP, P
TA = 0° to +70°C
MC34004BP, P
TA = 0° to +70°C
MOTOROLA ANALOG IC DEVICE DATA
Package
SO–8
Plastic DIP
SO–8
Plastic DIP
Plastic DIP
14
1
P SUFFIX
PLASTIC PACKAGE
CASE 646
PIN CONNECTIONS
Output 1 1
2
Inputs 1
3
+
1
VCC 4
5
Inputs 2
6
+
–2
Output 2 7
14 Output 4
13
4
+
12
Inputs 4
11 VEE
10
+
3– 9
Inputs 3
8 Output 3
MC34004 (Top View)
© Motorola, Inc. 1996
Rev 1
1

1 Page





MC34002 pdf, ピン配列
MC34001, B MC34002, B MC34004, B
ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, TA = Tlow to Thigh [Note 2].)
Characteristics
Symbol
Min
Typ
Max Unit
Input Offset Voltage (RS 10 k)
MC3400XB
MC3400X
VIO mV
— — 7.0
— — 13
Input Offset Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
IIO nA
— — 4.0
— — 4.0
Input Bias Current (VCM = 0) (Note 3)
MC3400XB
MC3400X
IIB nA
— — 8.0
— — 8.0
Common Mode Input Voltage Range
Large Signal (VO = ±10 V, RL = 2.0 k)
MC3400XB
MC3400X
VICR
AVOL
±11
25
15
—V
V/mV
Output Voltage Swing
(R 10 k)
(R 2.0 k)
VO V
±12 —
±10 —
Common Mode Rejection Ratio (RS 10 k)
MC3400XB
MC3400X
CMRR
dB
80 — —
70 — —
Supply Voltage Rejection Ratio (RS 10 k) (Note 4)
MC3400XB
MC3400X
PSRR
dB
80 — —
70 — —
Supply Current (Each Amplifier)
MC3400XB
MC3400X
ID mA
— — 2.8
— — 3.0
NOTES: 2. Tlow = 0°C for MC34001/34001B
0°C for MC34002
Thigh = +70°C for MC34001/34001B
+70°C for MC34002
0°C for MC34004/34004B
+70°C for MC34004/34004B
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
correlated to junction temperature. Use of a heatsink is recommended if input bias current is to be kept to a minimum.
4. Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice.
MOTOROLA ANALOG IC DEVICE DATA
3


3Pages


MC34002 電子部品, 半導体
MC34001, B MC34002, B MC34004, B
Representative Circuit Schematic
(Each Amplifier)
Output
Bias Circuitry
Common to All
Amplifiers
Q4 Q5
Q3
Inputs
+
J1
Q14
Q12
Q10
J2
Q17
Q20
Q15 Q19
10 pF
Q23
24
Q13 Q16
Q21 Q22 Q24
Q11
Q2
Q1
Q6
Q9 Q8
2.0 k
J3
Q7 Q25
VCC
Offset
Null
(MC34001 only)
1.5 k
Q18
1.5 k
VEE
MSB A1
A2
A3
A4
A5
A6
A7
LSB A8
Figure 12. Output Current to Voltage Transformation
for a D–to–A Converter
VCC
R1
D–to–A
1
Io
R2
Vref
VCC = 15 V
+ VO
MC34001
Settling time to within 1/2 LSB is approximately 4.0 µs
from the time all bits are switched (C = 68 pF).
The value of C may be selected to minimize overshoot
and ringing.
Theoretical VO
VO =
Vref
R1
(RO)
A1
2
+
A2
4
+
A3
8
+
A4
16
+
A5
32
+
A6
64
+
A7
128
+
A8
256
15 pF
VEE
VEE = –15 V
RO
C
6 MOTOROLA ANALOG IC DEVICE DATA

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
MC34001

(MC34001 - MC34004) JFET INPUT OPERATIONAL AMPLIFIERS

Motorola Semiconductors
Motorola Semiconductors
MC34001

(MC33001x - MC35001x) GENERAL PURPOSE SINGLE JEFT OPERATIONAL AMPLIFIERS

ST Microelectronics
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MC34001

(MC34001x - MC34004x) JFET INPUT OPERATIONAL AMPLIFIERS

ON Semiconductor
ON Semiconductor
MC34001A

(MC33001x - MC35001x) GENERAL PURPOSE SINGLE JEFT OPERATIONAL AMPLIFIERS

ST Microelectronics
ST Microelectronics


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