參數(shù)資料
型號(hào)： LMX2332UTM/NOPB
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： PLL合成/DDS/VCOs
英文描述： PLL FREQUENCY SYNTHESIZER, 1200 MHz, PDSO20
封裝： 0.173 INCH, PLASTIC, TSSOP-20
文件頁(yè)數(shù)： 23/49頁(yè)
文件大小： 4568K
代理商： LMX2332UTM/NOPB
Connection Diagrams
Chip Scale Package (SLB)
(Top View)
Thin Shrink Small Outline Package (TM)
(Top View)
10136639
10136602
Ultra Thin Chip Scale Package (SLE)
(Top View)
10136696
Pin Descriptions
Pin
Name
Pin No.
20-Pin UTCSP
Pin No.
24-Pin CSP
Pin No.
20-Pin TSSOP
I/O
Description
V
CC
20
24
1
—
Power supply bias for the RF PLL analog and digital circuits.
V
CC may range from 2.7V to 5.5V. Bypass capacitors should be
placed as close as possible to this pin and be connected directly
to the ground plane.
V
P RF
1
2
—
RF PLL charge pump power supply. Must be
≥ V
CC.
D
o RF
2
3
O
RF PLL charge pump output. The output is connected to the
external loop filter, which drives the input of the VCO.
GND
3
4
—
Ground for the RF PLL digital circuitry.
f
IN RF
4
5
I
RF PLL prescaler input. Small signal input from the VCO.
LMX2330U/LMX2331U/LMX2332U
www.national.com
3
相關(guān)PDF資料
PDF描述
LMX2331UTM/NOPB PLL FREQUENCY SYNTHESIZER, 2000 MHz, PDSO20
LMX2331USLEX PLL FREQUENCY SYNTHESIZER, 2000 MHz, PQCC24
LMX2330UTMX/NOPB PLL FREQUENCY SYNTHESIZER, 2500 MHz, PDSO20
LMX2335LTMX/NOPB PLL FREQUENCY SYNTHESIZER, 1100 MHz, PDSO16
LMX2335LMX PLL FREQUENCY SYNTHESIZER, 1100 MHz, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMX2332UTMX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum Ultra Low Power Dual Frequency Synthesizer for RF Personal Communications
LMX2334ATMX 制造商:Rochester Electronics LLC 功能描述:- Bulk
LMX2335 制造商:NSC 制造商全稱:National Semiconductor 功能描述:PLLatinum⑩ Dual Frequency Synthesizer for RF Personal Communications
LMX2335 WAF 制造商:Texas Instruments 功能描述:
LMX2335L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:無線通訊
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