VSC7998
VSC7998 is 10.7 Gb/s Transimpedance Amplifier manufactured by Vitesse Semiconductor Corporation.
- Part of the VSC7997 comparator family.
- Part of the VSC7997 comparator family.
OPTOELECTRONIC PRODUCTS PHYSICAL LAYER PRODUCT
VSC7997, VSC7998
10.7 Gb/s Transimpedance Amplifier
V +5V 500Ω 10kΩ IIN =0V CC
..
F E AT U R E S : 5KW Differential Transimpedance (VSC7997) 1.4KW Differential Transimpedance (VSC7998)
OFFP OUTP 10kΩ OUTN OFFN
70mA Typical Supply Current 12pA/rtHz Typical Input Noise Current Density Adjustable Output Offset Low Group Delay
4.8kΩ
7.2kΩ VEE
FBIN
VEE = -5.2V
PA D D I A G R A M : The outputs of the VSC7997 and VSC7998 are linear for inputs up to 250mAp-p and 1000mAp-p respectively. For higher inputs, the output limits at typically 1000mV differential, increasing the dynamic range of the system by reducing the...
