Linear Technology LT1468CS8 Linear IC SO8 70MHz 16-Bit Accurate OA LT1468CS8 Data Sheet

2

LT1468

Total Supply Voltage (V

+

 to V

–

) ............................... 36V

Maximum Input Current (Note 2) ......................... 10mA
Output Short-Circuit Duration (Note 3) ............ Indefinite
Operating Temperature Range ................ – 40

°

C to 85

°

C

Specified Temperature Range (Note 4) ... – 40

°

C to 85

°

C

Junction Temperature ........................................... 150

°

C

Storage Temperature Range ................. – 65

°

C to 150

°

C

Lead Temperature (Soldering, 10 sec).................. 300

°

C

ORDER PART

NUMBER

LT1468CN8
LT1468CS8
LT1468IN8
LT1468IS8

S8 PART MARKING

1468
1468I

Consult factory for Military Grade parts.

T

JMAX

 = 150

°

C, 

θ

JA

 = 130

°

C/W (N8)

T

JMAX

 = 150

°

C, 

θ

JA

 = 190

°

C/W (S8)

1

2

3

4

8

7

6

5

TOP VIEW

*DO NOT CONNECT

S8 PACKAGE

8-LEAD PLASTIC SO

N8 PACKAGE
8-LEAD PDIP

NULL

– IN

+ IN

V

–

DNC*

V

+

V

OUT

NULL

V

OS

Input Offset Voltage

±

15V

30

75

µ

V

±

5V

50

175

µ

V

I

OS

Input Offset Current

±

5V to 

±

15V

13

50

nA

I

B

–

Inverting Input Bias Current

±

5V to 

±

15V

3

±

10

nA

I

B

+

Noninverting Input Bias Current

±

5V to 

±

15V

– 10

±

40

nA

Input Noise Voltage

0.1Hz to 10Hz

±

5V to 

±

15V

0.3

µ

V

P-P

e

n

Input Noise Voltage

f = 10kHz

±

5V to 

±

15V

5

nV/

√

Hz

i

n

Input Noise Current

f = 10kHz

±

5V to 

±

15V

0.6

pA/

√

Hz

R

IN

Input Resistance

V

CM 

= 

±

12.5V

±

15V

100

240

M

Ω

Differential

±

15V

50

150

k

Ω

C

IN

Input Capacitance

±

15V

4

pF

Input Voltage Range +

±

15V

12.5

13.5

V

±

5V

2.5

 3.5

V

Input Voltage Range –

±

15V

–14.3

–12.5

V

±

5V

– 4.3

–2.5

V

CMRR

Common Mode Rejection Ratio

V

CM 

= 

±

12.5V

±

15V

96

110

dB

V

CM 

= 

±

2.5V

±

5V

96

112

dB

PSRR

Power Supply Rejection Ratio

V

S 

= 

±

4.5V to 

±

15V

100

112

dB

A

VOL

Large-Signal Voltage Gain

V

OUT

 = 

±

12.5V, R

L

 = 10k

±

15V

1000

9000

V/mV

V

OUT

 = 

±

12.5V, R

L

 = 2k

±

15V

500

5000

V/mV

V

OUT

 = 

±

2.5V, R

L

 = 10k

±

5V

1000

6000

V/mV

V

OUT

 = 

±

2.5V, R

L

 = 2k

±

5V

500

3000

V/mV

V

OUT

Output Swing

R

L

 = 10k

±

15V

±

13.0

±

13.6

V

R

L

 = 2k

±

15V

±

12.8

±

13.5

V

R

L

 = 10k

±

5V

±

3.0

±

3.6

V

R

L

 = 2k

±

5V

±

2.8

±

3.5

V

I

OUT

Output Current

V

OUT 

= 

±

12.5V

±

15V

±

15

±

22

mA

V

OUT 

= 

±

2.5V

±

5V

±

15

±

22

mA

I

SC

Short-Circuit Current

V

OUT 

= 0V, V

IN 

= 

±

0.2V

±

15V

±

25

±

40

mA

°