參數(shù)資料
型號(hào)： RF2514
廠商： RF MICRO DEVICES INC
元件分類： 通信及網(wǎng)絡(luò)
英文描述： VHF/UHF TRANSMITTER
中文描述： SPECIALTY TELECOM CIRCUIT, QCC16
封裝： 4 X 4 MM, QFN-16
文件頁(yè)數(shù)： 1/14頁(yè)
文件大?。?/td> 268K
代理商： RF2514
11-27
11
T
Preliminary
11
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching Applied
Si BJT
GaAs HBT
Si Bi-CMOS
SiGe HBT
GaAs MESFET
Si CMOS
Prescaler
32/64
Phase
Detector &
Charge Pump
Lock
Detect
DC
Bias
2
PD
15
O
16
O
L
12
R
11
R
10
3
TX OUT
M
5
13
L
14
D
RF2514
V HF/UHF TR ANS MIT T ER
868MHz/915MHz ISM Band Systems
Local Oscillator Source
Remote Keyless Entry
AM/ASK/OOK Transmitter
Wireless Security Systems
The RF2514 is a monolithic integrated circuit intended for
use as a low-cost AM/ASK transmitter. The device is pro-
vided in a 4mmx4mm, 16-pin leadless chip carrier and is
designed to provide a phased locked frequency source
for use in local oscillator or transmitter applications. The
chip can be used in applications in the North American
and European VHF/UHF ISM bands. The integrated
VCO, phase detector, reference divider, and reference
oscillator transistor require only the addition of an exter-
nal crystal to provide a complete phase-locked oscillator.
In addition to the standard power-down mode, the chip
also includes an automatic lock detect feature that dis-
ables the transmitter output when the PLL is out-of-lock.
Fully Integrated PLL Circuit
Integrated VCO and Reference Oscillator
2.2V to 3.6V Supply Voltage
Low Current and Power Down Capability
100MHz to 1000MHz Frequency Range
Out-of-Lock Inhibit Circuit
RF2514
RF2514 PCBA
VHF/UHF Transmitter
Fully Assembled Evaluation Board
Rev A2 010215
3.75
3.75
+
1.50 SQ
4.00
4.00
1
0.45
0.28
3.20
1.60
0.75
0.50
12°
INDEX AREA 3
1.00
0.90
0.75
0.65
0.05
0.00
NOTES:
5
Package Warpage: 0.05 max.
4
Pins 1 and 9 are fused.
Shaded Pin is Lead 1.
1
Dimension applies to plated terminal and is measured between
0.10 mm and 0.25 mm from terminal tip.
2
The terminal #1 identifier and terminal numbering convention
shall conform to JESD 95-1 SPP-012. Details of terminal #1
identifier are optional, but must be located within the zone
indicated. The identifier may be either a mold or marked
feature.
3
0.80
TYP
2
1
Dimensions in mm.
Package S tyle: LCC , 16-Pin, 4 x 4
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