IFR18P0T08E04, IFR28469/603, IFR3000 Selling Leads, Datasheet
MFG:SAMSUMG Package Cooled:SOT-2120 D/C:03+
IFR18P0T08E04, IFR28469/603, IFR3000 Datasheet download
Part Number: IFR18P0T08E04
MFG: SAMSUMG
Package Cooled: SOT-2120
D/C: 03+
IFR18P0T08E04, IFR28469/603, IFR3000
- Table of contents:
Info of IFR18P0T08E04
Info of IFR28469/603
Info of IFR3000
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About IFR3000
PDF/DataSheet Download
Datasheet: IFR3000
File Size: 489446 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
About IFR3000
PDF/DataSheet Download
Datasheet: IFR3000
File Size: 489446 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
About IFR3000
PDF/DataSheet Download
Datasheet: IFR3000
File Size: 489446 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
IFR3000 General Description
The QUALCOMM IFR3000™ and IFT3000™ Rx and Tx IF/Baseband processors offer significant reduction in cost, size and pin count over previous generation products. By integrating the functionality of three Application Specific Integrated Circuits (ASICs) into two ASICs, designers now possess IF-to-Baseband and Baseband-to-IF processing power, and Rx and Tx Automatic Gain Control (AGC) circuitry on either two 48-pin Low-profile Quad Flat Pack (LQFP) packages or two 48-pin Bump Chip Carrier (BCC) packages.
The IFR3000 and IFT3000 Rx and Tx IF/Baseband processors are designed for use in dual-mode CDMA and FM portable cellular telephones. The IFR3000 and IFT3000 devices interface between the radio-frequency (RF) section and the digital processing circuitry of the telephone.
IFR3000 Typical Application
• Supports IS-98 (CDMA) and IS-19 (AMPS) standards for dual-mode operation
• 2.7 to 3.15 V supply voltage
• Low current: 26 / 21 mA in CDMA Rx / FM Rx Modes
• Rx power control through 90 dB dynamic range AGC amplifier
• IF mixer for downconverting IF to analog baseband
• Low-pass filtering for CDMA and FM I- and Q-component baseband signal demodulation
• 4-bit ADCs convert CDMA I and Q analog baseband components to digital baseband
• 8-bit ADCs convert FM I and Q analog baseband to digital baseband
• Clock generators for CDMA / AMPS operation
• VCO for generation of Rx LO mixing signal
• I- and Q-channel DC offset control inputs drive baseband DC voltage offset to zero in CDMA and FM signal paths
• Operational Mode compatibility with the MSM2300™, MSM3000® and MSM3100™ devices
• Enhanced features with MSM3000 device through three-line serial bus interface (SBI):
Slotted FM Mode
Selective power-down
Mode selection
• 48-lead LQFP and 48-pin BCC packaging options for dense circuit assemblies
• 2.7 to 3.15 V supply voltage
• Low current: 26 / 21 mA in CDMA Rx / FM Rx Modes
• Rx power control through 90 dB dynamic range AGC amplifier
• IF mixer for downconverting IF to analog baseband
• Low-pass filtering for CDMA and FM I- and Q-component baseband signal demodulation
• 4-bit ADCs convert CDMA I and Q analog baseband components to digital baseband
• 8-bit ADCs convert FM I and Q analog baseband to digital baseband
• Clock generators for CDMA / AMPS operation
• VCO for generation of Rx LO mixing signal
• I- and Q-channel DC offset control inputs drive baseband DC voltage offset to zero in CDMA and FM signal paths
• Operational Mode compatibility with the MSM2300™, MSM3000® and MSM3100™ devices
• Enhanced features with MSM3000 device through three-line serial bus interface (SBI):
Slotted FM Mode
Selective power-down
Mode selection
• 48-lead LQFP and 48-pin BCC packaging options for dense circuit assemblies
IFR3000 Connection Diagram
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
