tga4802-epu TriQuint Semiconductor, tga4802-epu Datasheet - Page 3

• Manufacturer Part Number: tga4802-epu
• Description: 12.5gb/s Irz Modulator Driver
• Manufacturer: TriQuint Semiconductor

TriQuint Semiconductor Texas Phone: [phone] Fax: [phone] Email: [e-mail] Web: www.triquint.com
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice
NOTE
Notes:
1/ RF Probe Bias: V
2/ Verified by design, TGA4802 assembled onto an evaluation platform as shown on page 9 then tested
3/ Vin = 2 V, Data Rate = 12.5 Gb/s, Vctrl and Vg are adjusted for maximum output.
4/ Computed using RSS Method where Jpp_additive = SQRT(Jpp_out
2/, 3/
2/, 4/
2/, 4/
2/ 3/
1/
1/
1/
using the application circuit and bias procedure detailed on pages 7 and 8.
SMALL SIGNAL BW
SMALL-SIGNAL
GAIN MAGNITUDE
INPUT RETURN LOSS
MAGNITUDE
OUTPUT RETURN LOSS
MAGNITUDE
SATURATED OUTPUT
POWER
EYE AMPLITUDE
ADDITIVE JITTER
RISE TIME (20/80)
+
= 8 V, adjust Vg1 to achieve Id = 80 mA, Vctrl = +1.5 V
TEST
Bias Conditions: Vd = 7V Id = 170 mA
RF SPECIFICATIONS
(T
MEASUREMENT
A
= 25 C Nominal)
Vd(RFout) = 6V
Vd(RFout) = 5V
Vd(RFout) = 4V
CONDITIONS
TABLE III
12 - 18 GHz
2 - 10 GHz
2 - 14 GHz
2 - 14 GHz
2 - 12 GHz
Advance Product Information
MIN
7.0
6.0
5.0
14
10
22
2
- Jpp_in
VALUE
TYP
18
10
12
15
5
2
)
MAX
TGA4802EPU
July 22, 2004
UNITS
dBm
GHz
Vpp
dB
dB
dB
ps
ps
3