Datasheet

PACKAGE
TYPE
PACKAGE
CODE
OUTLINE NO.
LAND
PATTERN NO.
16 SO S16+3 21-0041 90-0097
MAX7057
9 10
1
PFDVCO
SERIAL INTERFACE AND
DIGITAL CONTROL
DELTA-SIGMA
MODULATOR
FREQUENCY
DIVIDER
CRYSTAL
OSCILLATOR
ENVELOPE
SHAPING
CHARGE
PUMP
LOOP
FILTER
XTAL2
7
PAVDD
8
AVDD XTAL1
PA
CS
2
SDI
16
11
DVDD
3
SCLK
5
6
PAOUT
4PAGND
ROUT
AGND
12 ENABLE
13 DIN
14 DGND
15 GPO
www.maximintegrated.com
Maxim Integrated │ 19
MAX7057 300MHz to 450MHz Frequency-Programmable
ASK/FSK Transmitter
Package Information
For the latest package outline information and land patterns
(footprints), go to www.maximintegrated.com/packages. Note
that a “+”, “#”, or “-” in the package code indicates RoHS status
only. Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
Chip Information
PROCESS: CMOS
Functional Diagram