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Micro Device Division

Hitachi

10Gbps ultra-high-speed IC

The HDL6F12 series of ICs for 10-Gbps optical transmission systems is a key device in the ultra-high-speed optical transmission systems that support the next generation of communications networks.

Hitachi's advanced technologies for low-noise design realize greatly reduced communications error rates along with high-speed and high-performance communications for these products. The devices are ideal for configuring high-sensitivity optical transmission systems.

Furthermore, we provide flexible support and service in response to the various needs of our customers in terms of product specifications, architecture, and so on.

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10-Gbps TIA

[Features]
  • Low-noise, high-sensitivity TIA (Transimpedance Amplifier) for 10-Gbps
  • Ethernet optical receivers up to 10.71-Gbps (NRZ) data rates
  • Process technology : 0.25µm SiGe SOI BiCMOS
  • Small die size
  • Available in bare-chip form
Specifications
Part No. Power
Supply
(V)
Bandwidth
(GHz)
Trans-
impedance(kΩ)
l-linear(µApp) Noise(pA/(Hz)1/2) Power Consump-
tion(W)
Chip Size(mm x mm) Sample
HDL6F
1241-2
+3.3/
-5.2
13 1.1 550 8 0.34 1.32x
1.116
Available
HDL6F
1241-3
-5.2 10 1.1 250 8 0.25
HDL6F
1241-4
9.5 0.7 750 11 0.35
HDL6F
1261-5
3.3 10 3.0 90 9 0.16 0.885x
1.011
Available
HDL6F
1261-6
10 1.2 300 9 0.17
HDL6F
1261T9
11 1.2 400 10 0.18
HDL6F
1261B1
11 0.9 530 10 0.18
HDL6F
1281L1
13 1.5max
(AGC)
2000 13 0.26

10-Gbps AGC

[Features]
  • AGC (Automatic Gain Control) amplifier for 10-Gbps Ethernet optical receivers
  • Process technology : 0.25µm SiGe SOI BiCMOS
Specifications
Part No. Power
Supply
(V)
Bandwidth
(GHz)
Gain(dB) Noise Figure
(dB)
Power Consumption(W) Package Sample
HDL6F
1255-1
-5.2 9 30 - -6 17 0.9 QFN0606
-36
Available
*
Ethernet is a product name of Xerox Corporation.
*
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