CHT3029-99F Datasheet, PDF (9/12 Pages) United Monolithic Semiconductors – DC-35GHz 4 Bit Digital Attenuator

DC-35GHz 4 Bit Digital Attenuator
Mechanical dimensions and pad allocation
CHT3029-99F
All dimensions are in micrometers
Chip size =
2610 x 1560 ±35µm
Chip thickness = 100µm +/- 10µm.
RF pads (1, 9) = 200 x 100µm²
DC and control pads (2, 3, 4, 5, 6, 7, 8,) = 100 x 100µm²
Pin number
1
2
3
4
5
7
8
9
6
Pad name
IN
A1
A2
A3
A4
VSS
VCC
OUT
GND
Description
Input RF
Attenuator bit 1
Attenuator bit 2
Attenuator bit 3
Attenuator bit 4
-5V supply voltage: interface
+5V supply voltage: interface
Output RF
NC
Ref. : DSCHT30294330 - 26 Nov 14
9/12
Specifications subject to change without notice
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