Motorola MC1436CD, MC1436CP1 Datasheet

Device

Operating

Temperature Range

Package

 

SEMICONDUCTOR

TECHNICAL DATA

OPERATIONAL AMPLIFIERS

ORDERING INFORMATION

MC1436CD,D
MC1436CP1,P1

TA = 0° to +70°C

SO–8

Plastic DIP

(Top View)

PIN CONNECTIONS

Order this document by MC1436/D

D SUFFIX

PLASTIC PACKAGE

CASE 751

(SO–8)

P1 SUFFIX

PLASTIC PACKAGE

CASE 626

1

1

8

8

N.C.
V

CC

Output

Offset Null

Offset Null

1

2

3

4

8

7

6

5

Noninv. Input

V

EE

Inv. Input

+

1

MOTOROLA ANALOG IC DEVICE DATA

   
 


The MC1436, C was designed for use as a summing amplifier, integrator,
or amplifier with operating characteristics as a function of the external
feedback components.

• Output Voltage Swing:

±22 V

pk(min)

(VCC = +28 V, VEE = –28 V)

• Fast Slew Rate: 2.0 V/µs Typ

• Internally Compensated

• Offset Voltage Null Capability

• Input Overvoltage Protection

• A

VOL

: 500,000 Typ

• Characteristics Independent of Power Supply Voltages:

(±5.0 Vdc to ±36 Vdc)

Figure 1. Differential Amplifier with ±20 V

Common Mode Input Voltage Range

Figure 2. Typical Noninverting X10 Voltage Amplifier

MC1436 , C

2

3

4

6

7

+28 V

VO = 10 (VB –VA)

R4

4.7 k

R2

100 k

R1

10 k

R3
470

V

A

V

B

+

–

–28 V

MC1436 , C

3

7 +28 V

6

4 –28 V

1.0 k

2

VO = 44 V

pp

VI = 4.4 V

pp

RL

≥

5.0 k

9.0 k

+

_

 Motorola, Inc. 1996 Rev 5

MC1436, C

2

MOTOROLA ANALOG IC DEVICE DATA

MAXIMUM RATINGS (T

A

= +25°C, unless otherwise noted.)

Rating Symbol MC1436 MC1436C Unit

Power Supply Voltage V

CC

V

EE

+34
–34

+30
–30

Vdc

Input Differential Voltage Range V

IDR

Note 2 V

Input Common Mode Voltage Range V

ICR

Note 2 V

Output Short Circuit Duration

(VCC = VEE = 28 Vdc, VO = 0)

t

SC

5.0 sec

Power Dissipation (Package Limitation)

Derate above TA = +25°C

P

D

680

4.6

mW

mW/°C

Operating Ambient Temperature Range T

A

0 to +70 °C

Storage Temperature Range T

stg

–65 to +150 °C

ELECTRICAL CHARACTERISTICS (V

CC

= +28 V , VEE = –28 V , TA = 25°C, unless otherwise noted.)

MC1436 MC1436C

Characteristic Symbol

Min Typ Max Min Typ Max

Unit

Input Bias Current I

IB

nAdc
TA = +25°C – 15 40 – 25 90
TA = T

low

to T

high

(See Note 1) – – 55 – – –

Input Offset Current I

IO

nAdc
TA = +25°C – 5.0 10 – 10 25
TA = +25°C to T

high

– – 14 – – –

TA = T

low

to +25°C – – 14 – – –

Input Offset Voltage V

IO

mVdc
TA = +25°C – 5.0 10 – 5.0 12
TA = T

low

to T

high

– – 14 – – –

Differential Input Impedance (Open loop, f ≤ 5.0 Hz) MΩ

Parallel Input Resistance rp – 10 – – 10 – pF
Parallel Input Capacitance Cp – 2.0 – – 2.0 –

Common Mode Input Impedance (f ≤ 5.0 Hz) z

ic

– 250 – – 250 – MΩ

Input Common Mode Voltage Range V

ICR

±22 ±25 – ±18 ±20 – Vpk

Equivalent Input Noise Voltage e

n

nV/(Hz)1/

2

(AV = 100, RS = 10 kΩ, f = 1.0 kHz, BW = 1.0 Hz) – 50 – – 50 –

Common Mode Rejection (DC) CMR 70 110 – 50 90 – dB
Large Signal DC Open Loop Voltage Gain A

VOL

V/V

(VO = ±10 V, RL = 100 kΩ)TA = +25°C 70,000 500,000 – 50,000 500,000 –

TA = T

low

to T

high

50,000 – – – – –

(VO = ±10 V, RL = 10 kΩ, TA = +25°C) – 200,000 – – 200,000 –

Power Bandwidth (Voltage Follower) BWp kHz

(AV = 1, RL = 5.0 kΩ, THD ≤ 5%, VO = 40 Vpp) – 23 – – 23 –

Unity Gain Crossover Frequency (Open loop) f

c

– 1.0 – – 1.0 – MHz

Phase Margin (Open loop, Unity Gain) φ

m

– 50 – – 50 – Degrees

Gain Margin A

M

– 18 – – 18 – dB
Slew Rate (Unity Gain) SR – 2.0 – – 2.0 – V/µs
Output Impedance (f ≤ 5.0 Hz) z

O

– 1.0 – – 1.0 – kΩ
Short Circuit Output Current I

SC

– ±17 – – ±19 – mAdc

NOTES: 1. T

low

= 0°C for MC1436,C T

high

= +70°C for MC1436,C

2.Either or both input voltages must not exceed the magnitude of VCC or VEE +3.0 V .

MC1436, C

3

MOTOROLA ANALOG IC DEVICE DATA

ELECTRICAL CHARACTERISTICS (V

CC

= +28 V , VEE = –28 V , TA = 25°C, unless otherwise noted.)

Characteristic Unit

MC1436CMC1436

Symbol

Characteristic UnitMaxTypMinMaxTypMinSymbol

Output Voltage Range (RL = 5.0 kΩ) V

O

V

pk

VCC = +28 Vdc, VEE = –28 Vdc ±20 ±22 – ±20 ±22 –
VCC = +36 Vdc, VEE = –36 Vdc – – – – – –

Power Supply Rejection µV/V

VEE = Constant, Rs ≤ 10 kΩ PSR + – 35 200 – 50 –
VCC = Constant, Rs ≤ 10 kΩ PSR – – 35 200 – 50 –

Power Supply Current (See Note 2) I

CC

I

EE

–

–

2.6

2.6

5.0

5.0

–
–

2.6

2.6

5.0

5.0

mAdc

DC Quiescent Power Consumption (VO = 0) P

C

– 146 280 – 146 280 mW

NOTES: 2. VCC = VEE = 5.0 Vdc to 30 Vdc for MC1436

VCC = VEE = 5.0 Vdc to 28 Vdc for MC1436C

Figure 3. Low–Drift Sample and Hold Figure 4. Power Bandwidth

Figure 5. Peak Output Voltage Swing versus

Power Supply Voltage

Figure 6. Open Loop Frequency Response

Switch

Sample

Command

1.0

µ

F

Polycarbonate

–28 V

1

10 k

5

6

*e

o

+28 V

2

3

e

i

*Drift due to bias current

is typically 8.0 mV s

7

4

MC1436

+

–

f, FREQUENCY (kHz)

70
60

50

40
30
20

10

0

4.0 6.0 8.0 10 20 40 60 80 100 200 400

2
3

7

+28 V

V

O

10 k

–28 V

6

4

V

O

, OUTPUT VOLTAGE (V )

p–p

VCC/VEE, POWER SUPPLY VOLTAGE (Vdc)

V , OUTPUT VOLTAGE SWING (V )

O

35
30
25

20
15

10

5.0
0

0 10 20 30 40

RL = 5.0 k

Ω

TA = 25° C

f, FREQUENCY (kHz)

A , VOLTAGE GAIN (dB)

VOL

140
120
100

80
60
40
20

0

–20

1.0 10 100 1.0 k 10 k 100 k 1.0 M 10 M 100 M

pk