LMX2331UEVAL National Semiconductor, LMX2331UEVAL Datasheet - Page 3

• Manufacturer Part Number: LMX2331UEVAL
• Manufacturer: National Semiconductor

Specifications of LMX2331UEVAL

• Lead Free Status / Rohs Status: Not Compliant

V
D
Name
f
GND
IN
Connection Diagrams
Pin Descriptions
V
Pin
P
o
CC
RF
RF
RF
20-Pin UTCSP
Pin No.
Ultra Thin Chip Scale Package (SLE)
20
1
2
3
4
Chip Scale Package (SLB)
(Top View)
(Top View)
24-Pin CSP
Pin No.
24
2
3
4
5
20-Pin TSSOP
Pin No.
10136639
1
2
3
4
5
10136696
I/O
—
—
—
O
I
3
Power supply bias for the RF PLL analog and digital circuits.
V
placed as close as possible to this pin and be connected directly
to the ground plane.
RF PLL charge pump power supply. Must be ≥ V
RF PLL charge pump output. The output is connected to the
external loop filter, which drives the input of the VCO.
Ground for the RF PLL digital circuitry.
RF PLL prescaler input. Small signal input from the VCO.
CC
may range from 2.7V to 5.5V. Bypass capacitors should be
Thin Shrink Small Outline Package (TM)
Description
(Top View)
10136602
CC
.
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