LT1256 Linear Technology Corporation, LT1256 Datasheet - Page 22
LT1256
Manufacturer Part Number
LT1256
Description
40mhz Video Fader And Dc Gain Controlled Amplifier
Manufacturer
Linear Technology Corporation
Datasheet
1.LT1256.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LT1256CN#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LT1256CS
Manufacturer:
LTNEAR
Quantity:
20 000
Company:
Part Number:
LT1256CS#PBF
Manufacturer:
LT
Quantity:
51
Part Number:
LT1256CS#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LT1256CS#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
W
CONTROL AMP
PIN # IN
FIRST INPUT STAGE
FULL SCALE AMP
OUTPUT STAGE AND VOLTAGE SWING/CURRENT LIMIT
LT1251/LT1256
22
12
SECOND INPUT STAGE
1
3
14
ACRO ODEL
8A
I
–300nA
I
–300nA
C1
1.5pF
BC
BFS
C14
1.5pF
E6
1.8M
R
G
NODE # IN
RI
17M
W
RI
17M
1
2
C3
1pF
C12
1pF
C
3.4pF
G
I
500nA
B1
I
450nA
B2
RI
100M
RI
100M
9
1.6k
1.6k
R12
C
R3
FS
D
2A
V
13A
P
8P
DP
8B
12A
3A
C
10pF
C
10pF
7
E1
BWC
BWFS
V
E2
V
OS1
D
V
OS2
N
DN
8N
2B
13B
12B
3B
LT1251/LT1256 Macro Model for PSpice
27
R1
27
R2
G
E
E
CL
V
V
C
FS
OSFS
OSC
8C
C2
1pF
C13
1pF
11
2
4
13
E8
V8
C4
1pF
C11
1pF
R
R
5k
5k
FS
C
8D
C5
1pF
C10
1pF
10
11
5
R8
8
K GENERATOR
NULL CIRCUIT
SUPPLY CURRENTS
7
9
6A
G
E
Q
7
K
K
G
9
NULL
G
R
1M
CC
DUMMY
R
200
N1
7
V
NULL
G
EE
NOISE GENERATOR
6B
R
200k
NOISE1
400
R
EN
N2
1251/56 MM
R
200k
NOISE2
C6
1pF
6