HMC698LP5_10 Datasheet, PDF (6/12 Pages) Hittite Microwave Corporation – 7 GHz INTEGER N SYNTHESIZER (N = 12 - 259)

Pin Description
Pin Number
Function
1
LD
2
INV
4, 5, 18, 25
Vcc1, Vcc3,
Vcc2, Vcc_pd
v03.0709
HMC698LP5 / 698LP5E
7 GHz INTEGER N SYNTHESIZER
(N = 12 - 259)
Description
Pulsed output.
Average “LOW” = UNLOCKED.
Average “HIGH” = LOCKED
PFD INVERT function
CMOS compatible input control bit
Logic “LOW” = NORMAL
Logic “HIGH” = INVERT
Supply Voltage 5V ±0.25V
Interface Schematic
6
9 - 14
N0 - N5
CMOS compatible control input bit 0 (LSB) - 5
15
FIN
(These pins are AC coupled and must be DC Blocked externally.)
Frequency Input
16
NFIN
Frequency Input Complement
22, 23
S1, S0
CMOS compatible
Control Input
bit 0 (LSB) -1
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]
6-6