cga-1518z RF Micro Devices, cga-1518z Datasheet - Page 6

• Manufacturer Part Number: cga-1518z
• Description: Push-pull 50 Mhz To 1000 Mhz High Linearity Ingap Hbt Amplifier
• Manufacturer: RF Micro Devices

CGA-1518Z
6 of 8
EPAD
2, 3,
6, 7
Pin
1
4
5
8
RF OUT/VCC
RF OUT/VCC
Function
RF IN
RF IN
GND
GND
Description
RF input pin. External DC-blocking capacitor is required.
Connection to ground. Use via holes for best performance to reduce lead inductance as close to ground leads as
possible.
Same as pin 1.
RF output and bias pin (open collector).
Same as pin 5.
Exposed area on the bottom side of the package must be soldered to the ground plane of the board for optimum
thermal and RF performance. Several vias should be located under the EPAD as shown in the recommended
land pattern.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
Amplifier Configuration
1
2
3
4
Part Identification
Pin Out
8
7
6
5
Prelim DS091110