TDA5360 Datasheet, PDF (2/34 Pages) NXP Semiconductors – Pre-Amplifier for Hard Disk Drive with MR-Read / Inductive Write Heads

Philips Semiconductors
Pre-Amplifier for Hard Disk Drive with
MR-Read / Inductive Write Heads
Objective Specification, Revision 2.2
TDA5360
1
FEATURES
2
APPLICATIONS
3
QUICK REFERENCE DATA
4
DESCRIPTION
5
ORDERING INFORMATION
6
BLOCK DIAGRAM
7
PINOUT DIAGRAM
8
PIN DESCRIPTIONS
9
FUNCTIONAL DESCRIPTION
9.1
ACTIVE READ MODE
9.2
ACTIVE WRITE MODE
9.3
ACTIVE STW MODE
9.4
STANDBY MODE
9.5
SLEEP MODE
10
BIASING OFTHE MR ELEMENT
10.1
MR HEAD RESISTANCE AND TEMPERATURE MEASUREMENT
10.2
FAULT MODE
10.3
SERIAL INTERFACE ADDRESSING
10.4
SERIAL INTERFACE REGISTER BIT ALLOCATION
10.5
SERIAL INTERFACE OPERATIONS
10.6
REGISTERS DESCRIPTION
11
SERIAL INTERFACE TIMING
12
ELECTRICAL PARAMETERS
12.1
DC CHARACTERISTICS
12.2
READ CHARACTERISTICS
12.3
WRITE CHARATERISTICS
12.4
SWITCHING CHARACTERISTICS
13
LIMITING VALUES / RECOMMENDED OPERATION CONDITIONS
14
ABSOLUTE MAXIMUM RATINGS
1998 July 30
2