A SOI-BiCMOS 800Mbps write driver for hard disk drives

被引：3
|
作者：
Fujii, N
Kuraishi, M
Mochizuki, T
Irikura, S
Hirose, T
机构：
来源：
PROCEEDINGS OF THE IEEE 2001 CUSTOM INTEGRATED CIRCUITS CONFERENCE | 2001年
关键词：
D O I：
10.1109/CICC.2001.929820
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A current-driver write driver for a +5/-5 V preamplifier is described in this paper. This IC, which incorporates RC load for harmonic oscillation to enlarge the voltage swing across the head and Super Push-Pull Logic (SPL), drives the write driver with a good rise/fall time. This write driver, built with a 0.35um SOI-BiCMOS process, has demonstrated a rise-time as short as 0.45 ns with a 160 mA peak-to-peak output write current.
引用
收藏
页码：451 / 454
页数：4
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