tda5153x NXP Semiconductors, tda5153x Datasheet - Page 23

• Manufacturer Part Number: tda5153x
• Description: Pre-amplifier Hard Disk Drive With Mr-read/inductive Write Heads
• Manufacturer: NXP Semiconductors

handbook, full pagewidth
Philips Semiconductors
1997 Jul 02
handbook, full pagewidth
Pre-amplifier for Hard Disk Drive (HDD)
with MR-read/inductive write heads
Fig.7 Timing diagram of the reader: typical head, current and standby-to-read characteristics.
Fig.6 Timing diagram of the reader: write-to-read switching on the same logic head.
RDx-RDy
RDx-RDy
SEN
R/W
t rec(W-R)
t sw(R)
23
t off(R)
MGG986
MGG985
Preliminary specification
TDA5153