AD7010, AD7010ARES, AD7010ARES- Selling Leads, Datasheet
MFG:ADI Package Cooled:N/A D/C:09+
AD7010, AD7010ARES, AD7010ARES- Datasheet download
Part Number: AD7010
MFG: ADI
Package Cooled: N/A
D/C: 09+
AD7010, AD7010ARES, AD7010ARES-
- Table of contents:
Info of AD7010
Info of AD7010ARES
Info of AD7010ARES-
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.
-
AD7010 Quality Suppliers:
Contact: Mr.jian xu
Tel: 86-755-33068161
Adddate: 2010-07-31
(1411)
-
AD7010ARES Quality Suppliers:
XINYE INTERNATIONAL TECHNOLOGY LIMITED
Contact: Ms.yoyo
Tel: 86-0755-82682706
Adddate: 2010-07-31
(46)
-
AD7010ARES- Quality Supplier:
BONASE(HK) ELECTRONICS CO., LIMITED COMPANY
Contact: Mr.Vincent
Tel: 0755-8257-9312
Adddate: 2010-07-31
(768)
About AD7010
PDF/DataSheet Download
Datasheet: AD7010
File Size: 255551 KB
Manufacturer: AD [Analog Devices]
Download : Click here to Download
About AD7001
PDF/DataSheet Download
Datasheet: AD7001
File Size: 634418 KB
Manufacturer: AD [Analog Devices]
Download : Click here to Download
About AD7001
PDF/DataSheet Download
Datasheet: AD7001
File Size: 634418 KB
Manufacturer: AD [Analog Devices]
Download : Click here to Download
AD7010 General Description
The AD7010 is a complete low power, CMOS, π/4 DQPSK modulator with single +5 V power supply. The part is designed to perform the baseband conversion of I and Q transmit waveforms in accordance with the Japanese Digital Cellular Telephone system. The on-chip π/4 Differential Quadrature Phase Shift Keying (DQPSK) digital modulator, which includes the Root Raised Cosine filters, generates I and Q data in response to the transmit data stream. The AD7010 also contains ramp control envelope logic to shape the I and Q output waveforms when ramping up or down at the beginning or end of a transmit burst.
Besides providing all the necessary logic to perform π/4 DQPSK modulation, the part also provides reconstruction filters to smooth the DAC outputs, providing continuous time analog outputs. The AD7010 generates differential analog outputs for both the I and Q signals. As it is a necessity for all digital mobile systems to use the lowest possible power, the device has power down options. The AD7010 is housed in a space efficient 24-pin SSOP (Shrink Small Outline Package).
Besides providing all the necessary logic to perform π/4 DQPSK modulation, the part also provides reconstruction filters to smooth the DAC outputs, providing continuous time analog outputs. The AD7010 generates differential analog outputs for both the I and Q signals. As it is a necessity for all digital mobile systems to use the lowest possible power, the device has power down options. The AD7010 is housed in a space efficient 24-pin SSOP (Shrink Small Outline Package).
AD7010 Maximum Ratings
VDD Tx, VDD Rx to AGND . . . . . . . . . . . . . . . –0.3 V to +7 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Digital I/O Voltage to DGND . . . . . –0.3 V to VDD to + 0.3 V
Analog I/O Voltage to AGND . . . . . . .–0.3 V to VDD + 0.3 V
Operating Temperature Range
Industrial (A Version) . . . . . . . . . . . . . . . . –40°C to +85°C
Storage Temperature Range . . . . . . . . . .–65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .+150°C
SSOP θJA Thermal Impedance . . . . . . . . . . . . . . +122°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . +220°C
AGND to DGND . . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Digital I/O Voltage to DGND . . . . . –0.3 V to VDD to + 0.3 V
Analog I/O Voltage to AGND . . . . . . .–0.3 V to VDD + 0.3 V
Operating Temperature Range
Industrial (A Version) . . . . . . . . . . . . . . . . –40°C to +85°C
Storage Temperature Range . . . . . . . . . .–65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .+150°C
SSOP θJA Thermal Impedance . . . . . . . . . . . . . . +122°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . +220°C
AD7010 Features
Single +5 V Supply
On-Chip p/4 DQPSK Modulator
Root-Raised-Cosine Tx Filters, a = 0.5
Two 10-Bit D/A Converters
4th Order Reconstruction Filters
Differential Analog Outputs
On-Chip Ramp Up/Down Power Control
On-Chip Tx Offset Calibration
Very Low Power Dissipation, 30 mW typ
Power Down Mode < 5 mA
On-Chip Voltage Reference
24-Pin SSOP
On-Chip p/4 DQPSK Modulator
Root-Raised-Cosine Tx Filters, a = 0.5
Two 10-Bit D/A Converters
4th Order Reconstruction Filters
Differential Analog Outputs
On-Chip Ramp Up/Down Power Control
On-Chip Tx Offset Calibration
Very Low Power Dissipation, 30 mW typ
Power Down Mode < 5 mA
On-Chip Voltage Reference
24-Pin SSOP
AD7010 Typical Application
Japanese Digital Cellular Telephony
AD7010 Connection Diagram
