SPA-1118Z Sirenza Microdevices Inc, SPA-1118Z Datasheet - Page 3

• Manufacturer Part Number: SPA-1118Z
• Description: IC AMP HBT GAAS 850MHZ 8-SOIC
• Manufacturer: Sirenza Microdevices Inc

Specifications of SPA-1118Z

• Current - Supply: 275mA ~ 330mA
• Frequency: 810MHz ~ 960MHz
• Gain: 16.2dB ~ 18.2dB
• Noise Figure: 7.5dB
• P1db: 29.5dBm
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Rf Type: General Purpose
• Test Frequency: 810 ~ 960MHz
• Voltage - Supply: 4.75V ~ 5.25V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EDS-101427 Rev K
EPAD
4, 5
7, 8
Pin
1
2
3
6
RF OUT/VCC
Function
VBIAS
RF IN
GND
VCC
NC
NC
Description
Supply voltage for the active bias network. Bypassing in the appropriate location as shown on the application schematic
is required for optimum RF performance.
Bias control pin for the active bias network. Device current is set by the current into this pin. Recommended configura-
tion is shown in the application schematic. Bypassing in the appropriate location as shown on the application schematic
is required for optimum RF performance.
RF input pin. This pin requires the use of an external DC-blocking capacitor chosen for the frequency of operation.
No connection.
RF output and bias pin. Bias should be supplied to this pin through an external RF choke. Because DC biasing is present
on this pin a DC-blocking capacitor should be used in most applications. The supply side of the bias network should be
well bypassed. An output matching network is necessary for optimum performance.
No connection.
Exposed area on the bottom side of the package needs to be soldered to the ground plane of the board for thermal and
RF performance. Several vias should be located under the EPAD as shown in the recommended land pattern.
(0.015" Dia, 0.030" Pitch)
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
Machine
Screws
Plated-Thru Holes
0.080 [2.03]
Lot ID
Lot ID
SPA
SPA-1118
1118
Note: DIMENSIONS ARE IN INCHES [MM]
0.050 [1.27]
Recommended Land Pattern
0.150 [3.81]
Part Identification.
0.020 [0.51]
Lot ID
SPA-1118Z
0.140 [3.56]
0.300 [7.62]
SPA-1118(Z)
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