LTC4403-1EMS8 Linear Technology, LTC4403-1EMS8 Datasheet - Page 11

• Manufacturer Part Number: LTC4403-1EMS8
• Description: IC CTRLR RF PWR MULTIBAND 8-MSOP
• Manufacturer: Linear Technology

Specifications of LTC4403-1EMS8

• Rf Type: Cellular, GSM, GPRS, PCS, Wireless Modem, TDMA
• Frequency: 300MHz ~ 2.4GHz
• Features: Single Output
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TYPICAL APPLICATIO
PACKAGE DESCRIPTIO
(.0120 .0015)
0.305 0.038
(.0165 .0015)
0.42 0.038
TYP
TYP
(.206)
5.23
MIN
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
RECOMMENDED SOLDER PAD LAYOUT
(.206)
5.23
MIN
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
RECOMMENDED SOLDER PAD LAYOUT
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
0.889 0.127
(.035 .005)
(.126 – .136)
3.20 – 3.45
0.889 0.127
(.0256)
(.035 .005)
(.126 – .136)
3.20 – 3.45
0.65
BSC
(.0197)
0.50
BSC
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
GAUGE PLANE
GAUGE PLANE
(.007)
0.18
(.007)
0.18
DIPLEXER
U
U
(.010)
0.254
DIRECTIONAL
(.010)
0.254
COUPLER
50
Dual Band Cellular Telephone Transmitter
DETAIL “A”
DETAIL “A”
(Reference LTC DWG # 05-08-1660)
(Reference LTC DWG # 05-08-1661)
DETAIL “A”
DETAIL “A”
RF POWER MODULE
RF OUT2
1800MHz
RF OUT1
900MHz
900MHz 1800MHz
RF IN1 RF IN2
0 – 6 TYP
10-Lead Plastic MSOP
WITH MUX
0 – 6 TYP
8-Lead Plastic MSOP
0.53 0.152
(.021 .006)
0.53 0.152
(.021 .006)
SELECT
MS8 Package
SEATING
MS Package
SEATING
BAND
CTRL
PWR
PLANE
V
PLANE
CC
(.009 – .015)
(.007 – .011)
0.22 – 0.38
0.17 – 0.27
Li-Ion
TYP
TYP
(.043)
(.043)
1
2
3
4
MAX
V
1.10
1.10
MAX
IN
V
V
GND
GND
LTC4403-1
IN
PCA
(.0256)
(.0197)
0.65
BSC
0.50
BSC
V
SHDN
PCTL
HOLD
RF
8
7
6
5
V
SHDN
LTC4403-1/LTC4403-2
HOLD
33pF
68
(.034)
(.034)
0.86
0.86
REF
0.127 0.076
REF
0.127 0.076
(.005 .003)
(.005 .003)
DAC
4403 TA03
(.118 .004)
3.00 0.102
(.193 .006)
(.118 .004)
4.90 0.152
3.00 0.102
(.193 .006)
4.90 0.152
(NOTE 3)
(NOTE 3)
10
1 2 3 4 5
1
8
9
7 6 5
2 3
8
7 6
4
MSOP (MS) 0603
MSOP (MS8) 0603
(.118 .004)
3.00 0.102
(.118 .004)
3.00 0.102
11
0.497 0.076
(.0196 .003)
(NOTE 4)
(.0205)
(NOTE 4)
0.52
REF
REF
4403f