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CC2595 Datasheet Preview

CC2595 Datasheet

2.4-GHz RF FRONT-END

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CC2595
www.ti.com
FEATURES
1
• Low Cost and Small Package
• Very Few External Components
• 2.0-V to 3.6-V Operation
SWRS090A – SEPTEMBER 2010 – REVISED MARCH 2011
2.4-GHz RF FRONT END
Check for Samples: CC2595
• Less Than 1-μA Current Consumption in
Power Down Mode
• Low Transmit Current Consumption
• 98 mA at 3 V for +20.7 dBm Out (PAE = 40%)
• RoHS Compliant 3- x 3-mm QFN-16 Package
DESCRIPTION
CC2595 is a PA solution that extends the range of any Zigbee or Bluetooth transceiver. It is a cost-effective and
high performance RF front end for low-power and low-voltage wireless applications in the 2.4-GHz band. Its
single-ended RF input and output make it compatible with any manufacturer’s transceiver if appropriate external
parts are used. When a transmit/receive (T/R) switch and a balun are used, it can interface with existing and
future CC24XX and CC25XX transceiver products. CC2595 extends the link budget by providing a power
amplifier for improved output power. It is highly effective for high (+20 dBm) output power making it suitable for
battery-operated systems. CC2595 contains PA and RF-matching for simple design of high performance wireless
applications. It is packaged in a 3- x 3-mm, 16-lead QFN package with exposed paddle.
FUNCTIONAL BLOCK DIAGRAM
AVDD_PA1
AVDD_PA2
RF_IN
RF_OUT
Bias and Logic
AVDD_BIAS PA_EN
RBIAS1
RBIAS2
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2010–2011, Texas Instruments Incorporated




etcTI

CC2595 Datasheet Preview

CC2595 Datasheet

2.4-GHz RF FRONT-END

No Preview Available !

CC2595
SWRS090A – SEPTEMBER 2010 – REVISED MARCH 2011
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
PIN ASSIGNMENTS
GND
RF_IN
GND
GND
16 15
1
14 13
12
2
11
3 x 3 QFN - 16
3
10
4
56
9
78
RF_OUT
GND
RF_OUT
GND
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PIN NAME
GND
RF_IN
GND
GND
AVDD_BIAS
RBIAS1
RBIAS2
PAEN
GND
RF_OUT
GND
RF_OUT
GND
GND
AVDD_PA1
GND
Figure 1. CC2595 Pinout
Table 1. Pin Descriptions for CC2595
TYPE
GND
RF in/out
GND
GND
Power
Analog
Analog
Digital in
GND
RF in/out
GND
RF in/out
GND
GND
Power
GND
RF single-ended input
DESCRIPTION
Supply voltage, analog and logic
Bias set resistor, stage 1
Bias set resistor, stage 2
Chip enable: high = PA on
RF single-ended output (1 of 2)
RF single-ended output (2 of 2)
Supply voltage, PA stage 1
2
Submit Documentation Feedback
Product Folder Links: CC2595
Copyright © 2010–2011, Texas Instruments Incorporated



Part Number CC2595
Description 2.4-GHz RF FRONT-END
Maker etcTI
Total Page 3 Pages
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CC2595 Datasheet PDF





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