參數(shù)資料
型號： LTC4400-1
廠商： Linear Technology Corporation
英文描述： RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
中文描述： 射頻功率控制器與450kHz環(huán)路帶寬和45dB的動態(tài)范圍
文件頁數(shù)： 2/16頁
文件大?。?/td> 186K
代理商： LTC4400-1
2
LTC4400-1/LTC4400-2
sn4400 4400fas
ABSOLUTEW
V
CC
to GND.............................................. –0.3V to 6.5V
V
PCA/B
Voltage to GND ............................ –0.3V to 3.2V
PCTL Voltage to GND ................. –0.3V to (V
CC
+ 0.3V)
RF Voltage to GND............................ (V
CC
– 2.6V) to 7V
BSEL, SHDN Voltage to GND...... –0.3V to (V
CC
+ 0.3V)
W
W
U
The
G
denotes specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25
°
C. V
CC
= 3.6V, SHDN = HI, unless otherwise noted.
PARAMETER
CONDITIONS
V
CC
Operating Voltage
I
VCC
Shutdown Current
SHDN = 0V
I
VCC
Operating Current
SHDN = HI, I
VPCA/B
= 0mA
V
PCA/B
V
OL
R
LOAD
= 400
, Enabled
V
PCA/B
Dropout Voltage
I
LOAD
= 6mA, V
CC
= 2.7V
V
PCA/B
Voltage Clamp
PCTL = 1V
V
PCA/B
Output Current
V
PCA/B
= 2.4V, V
CC
= 3V
V
PCA/B
Enable Time
SHDN = V
CC
(Note 5)
V
PCA/B
Bandwidth
C
LOAD
= 100pF, R
LOAD
= 400
(Note 8)
ELECTRICAL CHARACTERISTICS
PACKAGE/ORDER U
U
W
I
VPCA/B
.................................................................. 10mA
Operating Temperature Range (Note 2).. –40
°
C to 85
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Maximum Junction Temperature........................ 125
°
C
Lead Temperature (Soldering, 10 sec)................ 300
°
C
(Note 1)
ORDER PART
NUMBER
S6 PART MARKING
LTC4400-1ES6
LTWZ
T
JMAX
= 125
°
C,
θ
JA
= 230
°
C/W
Consult LTC Marketing for parts specified with wider operating temperature ranges.
1
2
3
4
V
CC
V
PCA
V
PCB
GND
8
7
6
5
RF
BSEL
SHDN
PCTL
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 125
°
C,
θ
JA
= 250
°
C/W
ORDER PART
NUMBER
MS8 PART MARKING
LTC4400-2EMS8
LTXB
RF 1
GND 2
PCTL 3
6 V
CC
5 VPCA
4 SHDN
TOP VIEW
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
MIN
2.7
TYP
MAX
6
20
1.9
0.05
UNITS
G
V
G
10
1.2
μ
A
mA
G
G
0
V
V
V
G
V
CC
– 0.25
3.1
G
2.7
7
2.9
10
9
450
230
G
mA
μ
s
kHz
kHz
pF
V/
μ
s
G
10.2
560
PCTL < 80mV
PCTL > 160mV
G
350
V
PCA/B
Load Capacitance
V
PCA/B
Slew Rate
G
100
3
V
PCTL
= 2V Step, C
LOAD
= 100pF,
R
LOAD
= 400
(Note 3)
G
1.8
2.5
V
PCA/B
Droop
V
PCA/B
Start Voltage
BSEL, SHDN Input Threshold
BSEL, SHDN Input Current
PCTL Input Voltage Range
PCTL Input Resistance
PCTL Input Filter
Autozero Range
1
μ
V/ms
mV
Open Loop (Note 9)
V
CC
= 2.7V to 6V
BSEL = SHDN = 3.6V
(Note 7)
G
270
0.35
16
0
60
450
550
1.4
36
2.4
120
G
V
G
24
μ
A
V
k
kHz
mV
G
G
90
270
(Note 4)
G
400
相關(guān)PDF資料
PDF描述
LTC4400 40MHz to 900MHz Quadrature Demodulator
LTC4400-1ES6 RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
LTC4400-2 RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
LTC4400-2EMS8 RF Power Controllers with 450kHz Loop BW and 45dB Dynamic Range
LTC4412HV Dual 2.6A, 2.5V to 5.5V, Ideal Diodes in 3mm 3mm DFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC4400-1ES6 制造商:Linear Technology 功能描述:RF POWER CONTROLLERS WITH 450KHZ LOOP BW AND 45DB DYNAMIC RANGE
LTC4400-1ES6#PBF 制造商:Linear Technology 功能描述:HF-Power Detector, cut tape ThinSOT RF Power Detector & Controller
LTC4400-1ES6#TR 功能描述:IC RF POWER CONTROLLER TSOT23-6 RoHS:否 類別:RF/IF 和 RFID >> RF 電源控制器 IC 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- RF 型:GSM 頻率:450MHz ~ 2GHz 特點(diǎn):四頻帶 封裝/外殼:8-VFBGA 供應(yīng)商設(shè)備封裝:8-MicroSMD（1.51x1.51） 包裝:帶卷 (TR) 其它名稱:LMV243BLX
LTC4400-1ES6#TRM 功能描述:IC RF POWER CONTROLLER TSOT23-6 RoHS:否 類別:RF/IF 和 RFID >> RF 電源控制器 IC 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- RF 型:GSM 頻率:450MHz ~ 2GHz 特點(diǎn):四頻帶 封裝/外殼:8-VFBGA 供應(yīng)商設(shè)備封裝:8-MicroSMD（1.51x1.51） 包裝:帶卷 (TR) 其它名稱:LMV243BLX
LTC4400-1ES6#TRMPBF 功能描述:IC RF POWER CONTROLLER TSOT23-6 RoHS:是 類別:RF/IF 和 RFID >> RF 電源控制器 IC 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- RF 型:GSM 頻率:450MHz ~ 2GHz 特點(diǎn):四頻帶 封裝/外殼:8-VFBGA 供應(yīng)商設(shè)備封裝:8-MicroSMD（1.51x1.51） 包裝:帶卷 (TR) 其它名稱:LMV243BLX
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