HMC705LP4 Datasheet, PDF (7/12 Pages) Hittite Microwave Corporation – 6.5 GHz PROGRAMMABLE DIVIDER (N = 1 - 17)

v03.0709
HMC705LP4 / 705LP4E
6.5 GHz PROGRAMMABLE
DIVIDER (N = 1 - 17)
4
Pin Description
Pin Number
Function
1 - 6, 8, 18
N/C
Description
The pins are not connected internally; however, all data
shown herein was measured with these pins connected to
RF/DC ground externally.
Interface Schematic
7, 20 - 24
DIV1, S0
N0 - N2
BYP
PFD INVERT function
CMOS compatible input control bit
Logic “LOW” = NORMAL
Logic “HIGH” = INVERT
9, 19
Vcc1, Vcc2
Supply Voltage
10, 13, 14,
17
11
12
GND
NFIN
FIN
These pins and package bottom
must be connected to RF DC ground.
(These pins are AC coupled and must be DC Blocked externally.)
Frequency Input
Frequency Input Complement
15
NFout
Frequency, output complement
16
Fout
Frequency output
4-7
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