F0321818B
2 GHz Limiting Amplifier
♦ Dia Pad Assignments
No.
Symbol
Center Coordinates(µm)
No.
Symbol
Center Coordinates(µm)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
VDD2
VOUT+
VDD2
VOUT-
VDD2
VSS2
VDD2
VDD1
VSS1
LPF-
(160,80)
(390,80)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
O
VIN-
VDD1
VIN+
(690,1330)
(540,1330)
(390,1330)
(160,1330)
(80,1090)
(80,780)
(540,80)
(690,80)
LPF+
VSS1
VDD1
VDD2
VSS2
(920,80)
(1000,320)
(1000,550)
(1000,780)
(1000,1090)
(920,1330)
(80,470)
(80,240)
(0,0)
A
(1080,1410)
*
*
*
VDD1 is not connected to VDD2 in the bare chip IC.
VSS1 is not connected to VSS2 in the bare chip IC.
For +5 V users, we recommended the Pads of No.16,17 are connected to power supply pads (+5 V) and
the pads of No. 6, 9,15,18 are connected to GND pads.
*
*
We recommend that unused input pin should be terminated to GND via coupling capacitor and 50 ohm
load.
Example : (unused input pin) → (coupling capacitor) → (50 ohm load) → (GND)
On the back of the bare die, we mount it on GND but no problem for mounted on VSS.
EUDYNA [ EUDYNA DEVICES INC ]
