LTC4400-1 LINER [Linear Technology], LTC4400-1 Datasheet - Page 13

• Manufacturer Part Number: LTC4400-1
• Description: RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
• Manufacturer: LINER [Linear Technology]

13E-12
C
APPLICATIO S I FOR ATIO
PCTL1
PCTL
RF
R
PCTL1
51E3
28E-12
ND1
R
38E3
RT
250
PCTL2
500
CP
RSD
R
44E3
FILT
C
7E-12
PCTL2
ND10
ND2
U
+
–
GM
+
–
GX5
1E-6
GM
U
GIN1
86E-6
RX5
1E6
16E-15
44E-12
RO1
20E6
CX5
ND11
CC1
W
ND3
Figure 7. LTC4400-X Low Frequency AC Model
+
–
+
–
GM
GM
GX6
1E-6
U
GX1
1E-6
RX6
1E6
ND5
1.2E-15
RX1
1E6
LX1
80E-3
CX6
ND4
ND12
+
–
+
–
GM
GM
GX2
1E-6
GXFB
33E-6
8E-15
RX2
1E6
CX2
RFB1
22E3
ND6
IFB
LTC4400-1/LTC4400-2
CFB1
2.4E-12
+
–
ND8
GM
GX3
1E-6
–
+
2X BUFFER
V
AMP
2
EX1
RX3
1E6
32E-15
CX3
5E-12
C
ND7
LINT
50
R9
+
–
R
2E3
GM
ND9
LOAD
GX4
1E-6
sn4400 4400fas
13
4400 F07
C
33E-12
V
LOAD
PCA
RX4
1E6
ND8