HMC600LP4 Datasheet, PDF (7/10 Pages) Hittite Microwave Corporation – 75 dB LOGARITHMIC DETECTOR / CONTROLLER 50 - 4000 MHz

Pin Descriptions
Pin Number
Function
1, 6, 7-13,
N/C
15, 18-24
HMC600LP4 / 600LP4E
v01.0606
75 dB LOGARITHMIC
DETECTOR / CONTROLLER 50 - 4000 MHz
Description
These pins are not connected internally; however,
this product is specified with these pins connected
to RF/DC ground.
Interface Schematic
10
2, 6
Vcc1, Vcc2
Bias supply. Connect supply voltage to both pins.
RF Input pins. Connect RF to INP, and AC couple
3, 4
INP, INN
INN to ground for single-ended operation.
Connect to 0V for normal operation. Applying voltage
14
PWD
>0.8 x Vcc will initiate a power saving shutdown mode.
16
17
Package
Base
VSET
VSET input in controller mode. Short this
pin to LOGOUT for detector mode.
LOGOUT
GND
Logarithmic output that converts the input power
to a DC level in detector mode. Short this pin to
VSET for detector mode.
Exposed paddle must be connected to RF and DC ground.
10 - 8
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com