LMX2371TM National Semiconductor, LMX2371TM Datasheet - Page 4

• Manufacturer Part Number: LMX2371TM
• Description: IC FREQ SYNTH DUAL 20-TSSOP
• Manufacturer: National Semiconductor
• Series: PLLatinum™r
• Type: PLL Frequency Synthesizerr

Specifications of LMX2371TM

• Pll: Yes with Bypass
• Input: CMOS, TTL
• Output: CMOS
• Number Of Circuits: 1
• Ratio - Input:output: 3:1
• Differential - Input:output: Yes/No
• Frequency - Max: 2GHz, 1.2GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Frequency-max: 2GHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *LMX2371TM

www.national.com
24-Pin
13, 21
Pin Descriptions
Block Diagram
Note 1:
CSP
1, 9,
23
Pin No.
*
The numbers in () represent the equivalent chipscale package (CSP) pinout
TSSOP
20-Pin
20
—
Name
V
Pin
NC
CC
(Note 1)
2
(Continued)
I/O
—
—
Power supply voltage input for Aux analog, Aux
digital, FoLD, and oscillator circuits. Input may
range from 2.7V to 5.5V. V
Bypass capacitors should be placed as close as
possible to this pin and be connected directly to
the ground plane.
No Connect
Description
4
CC
2 must equal V
CC
1.
DS101026-8