LMX2335LSLB datasheet(2/22 Pages) NSC

2 / 22 page

Connection Diagrams

Pin Descriptions

Pin No.

I/O

Description

2336LTM

2336LSLB 2335LTM

2335LSLB

Name

CC1

Power supply voltage input for RF1 analog and RF1 digital

circuits. Input may range from 2.7V to 5.5V. V

CC1 must equal

CC2. Bypass capacitors should be placed as close as possible

to this pin and be connected directly to the ground plane.

2221

Power supply for RF1 charge pump. Must be

≥ V

CC.

3332

RF1 charge pump output. For connection to a loop filter for

driving the input of an external VCO.

4443

GND

LMX2335L: Ground for RF1 analog and RF1 digital circuits.

LMX2336L: Ground for RF digital circuits.

5554

IN 1

RF1 prescaler input. Small signal input from the VCO.

IN 1

RF1 prescaler complementary input. A bypass capacitor should

be placed as close as possible to this pin and be connected

directly to the ground plane. Capacitor is optional with loss of

some sensitivity.

GND

Ground for RF1 analog circuitry.

LMX2335L

(Top View)

DS012807-2

Order Number LMX2335LM or LM2335LTM

NS Package Number M16A and MTC16

LMX2335L

(Top View)

DS012807-38

Order Number LMX2335LSLB

NS Package Number SLB16A

LMX2336L

(Top View)

DS012807-3

Order Number LMX2336LTM

NS Package Number MTC20

LMX2336L

(Top View)

DS012807-36

Order Number LMX2336LSLB

NS Package Number SLB24A

LMX2335LSLB Datasheet(PDF) 2 Page - National Semiconductor (TI)

LMX2335LSLB Datasheet(HTML) 2 Page - National Semiconductor (TI)

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