HR7P Search Results

GMR Head Preamplifier

Abstract: MAGNETIC HEAD reader writer VM5141
Contextual Info: VM5141 VTC Inc. 990823 PRELIMINARY FEATURES August 23, 1999 BLOCK DIAGRAM V ,M5 4 6 or 141 8-C ha nne l, AM R or GM R He ad s, C urre nt B ia s/C urre nt Sen se, C o nfigu ra ble Writ e C urrent Over/UNnd ew ershoo t, P in La yer R eve rsal, +5 V/+ 8V Sup plies, R e gister Prog ra mm ab le, T A De tect io n a nd Co mp en sation , Ba nd widt h 2 80+ M H z

mr 4720

Abstract: hard disk head preamp max 8770 HR8P HR7P
Contextual Info: Value The Customer V10615 10-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER with SERVO WRITE CAPABILITY 980603 June 3, 1998 BLOCK DIAGRAM • General GND FLT - Designed for Use With Four-Terminal MR Heads - Operates from +5 and -3 Volt Power Supplies

Contextual Info: VM 61214 VTC Inc. Value the C ustom er 14-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE 950801 ADVANCE INFORMATION F E A TU R ES • High Performance - Read Voltage Gain = 200 V/V Typical - Input Noise = 0.65 nV/VHz Typical

2171.75

Abstract: 74350
Contextual Info: VTC Inc. Value the Customerr* V M 6 1 0 1 2 12-CHANNEL, HIGH-PERFORMANCE, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER PRELIMINARY F E A TU R ES Read Gain = 450 V/V MR Bias Current Range = 8 - 1 8 mA Low Input Noise = 0.55 nV/VHz Maximum Write Current Range = 10 - 35 mA

Contextual Info: V TC Inc. Value the Customer V M 6170S Series MAGNETO-RESISTIVE HEAD, PROGRAMMABLE READ/WRITE PREAMPLIFIER 970801 PRELIMINARY FE A T U R E S BLOCK DIAGRAM • August,1997 G e n e ra l - Designed for Use With Four-Terminal MR Heads - 3-Line Serial Interface

rdn 240

Contextual Info: VM61214/VM61214M V TC Inc. Vêtue the Customer 960601 FEATURES 14-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE AND MIRRORED DIE PRELIM INARY_ DIE PAD DIAGRAM • High Performance - Read Voltage Gain = 200 V/V Typical

mr 4720

Abstract: hard disk head preamp
Contextual Info: VM61210S ^ ito fr V T C Inc. « .* .» 10-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER with SERVO WRITE CAPABILITY 960801 August,1996 FEATU R ES • BLO CK DIAGRAM General FLT - Designed for Use With Four-Terminal MR Heads - Operates from +5 and -3 Volt Power Supplies

AN 15525

Abstract: HR11P HR3N hr2p
Contextual Info: É ü V M 6 1 2 1 4 /V M 6 1 2 1 4 M V TC Inc. Value the Customer FEATURES 14-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE AND MIRRORED DIE PRELIMINARY DIE PAD DIAGRAM • High Performance • Read Voltage Gain = 200 V/V Typical

4 to 20ma current source circuit diagram using LM

Abstract: hr6p
Contextual Info: V M 6 1 5 0 E S eries y y % '- A# V T C In c . Value the Customer FEATURES 2, 4 or 8-CHANNEL, 5-VOLT, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER with SERVO WRITE PRELIMINARY A u g u s t, 1 9 9 7 BLOCK DIAGRAM • General - Designed for Use With Four-Terminal MR Heads

hard disk head preamp

Abstract: hard drive preamp circuit VM6202 56728
Contextual Info: Value the Customer VM 6202 Series MAGNETO-RESISTIVE HEAD, PROGRAMMABLE READ/WRITE PREAMPLIFIER PRELIMINARY FEATURES • General - Requires Only One External Component Rext - Designed for Use With Four-Terminal MR Heads - 2-Line Serial Interface (Provides Programmable Bias Current, Write Current,

ISS55

Contextual Info: VM 61210 » VTC In c . Value the Customer 10-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE 960801 FEATURES • High Performance - Read Voltage Gain = 150 V/V Typical - Input Noise = 0.70 nV/VHz Typical - Head Inductance Range = 100 nH to 500 nH

2171.75

Abstract: mn 53100 vtc vm VM VTC
Contextual Info: VM 6108 V T C In c. Value the C ustom er 8-CHANNEL, HIGH-PERFORMANCE, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER PRELIMINARY F E A TU R ES Read Gain = 450 V/V MR Bias C urrent Range = 8 - 1 8 mA Low Input Noise = 0.55 nV/VFiz Maxim um W rite C urrent Range = 10 - 30 mA

hr6p

Abstract: CN1718 VM61210 100 LMR 40
Contextual Info: w VM 61210 W 10-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE FEATURES • High Performance - Read Voltage Gain = 150 V/V Typical - Input Noise = 0.70 nV/'/Hz Typical - Head Inductance Range = 100 nH to 500 nH - Write Current Range = 2 0 - 4 0 mA

Contextual Info: VM 61214M V T C In c. Value the C ustom er 14-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE Mirror Version 950801 ADVANCE INFORMA TION FE A T U R E S • High Performance - Read Voltage Gain = 200 V/V Typical - Input Noise = 0.65 nV/VHz Typical

mr 4720

Contextual Info: V VTC Inc. v* u » m c u* o m * ~ M 6 1 2 1 S 10-CHANNEL, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER with SERVO WRITE CAPABILITY Aug usi,1997 FEATU R ES • G eneral BLOCK DIAGRAM G NO FLT VEE VCC - Designed for Use With Four-Terminal MR Heads - Operates from +5 and -3 Volt Power Supplies

Contextual Info: DALLAS S SEMICONDUCTOR DS2118M Ultra2 LVD/SE SCSI Terminator FEATURES PIN ASSIGNMENT • Fully compliant with Ultra2 SCSI ■ Provides Multimode Low Voltage Differential/Single-Ended LVD/SE termination for 9 signal line pairs ■ Auto-selection of LVD or SE termination

ZO 103 MN

Abstract: zo 107 MA VM VTC 777
Contextual Info: VM5131 VTC Inc. 990823 PRELIMINARY FEATURES August 23, 1999 BLOCK DIAGRAM V ,M5 4 6 or 141 8-C ha nne l, AM R or GM R He ad s, C urre nt B ia s/C urre nt Sen se, C o nfigu ra ble Writ e C urrent Over/UNnd ew ershoo t, P in La yer R eve rsal, +5 V/+ 8V Sup plies, R e gister Prog ra mm ab le, T A De tect io n a nd Co mp en sation , Ba nd widt h 2 80+ M H z

hr 8327

Abstract: hr6p TAD-T2 LM 1122
Contextual Info: VM 6170 Series v . W VTC Inc. Va/ue #w Customer7* MAGNETO-RESISTIVE HEAD, PROGRAMMABLE READ/WRITE PREAMPLIFIER PRELIMINARY FEATU R ES • August,1996 BLOCK DIAGRAM General GND - Designed for Use With Four-Terminal MR Heads - 3-Line Serial Interface Provides Programmable Bias Current, Write Current,

42530

Contextual Info: V T C Inc. Value the Customer V M 6170 Series MAGNETO-RESISTIVE HEAD, PROGRAMMABLE READ/WRITE PREAMPLIFIER PRELIMINARY FEATURES • • • A u g u s t, 1 9 9 7 BLOCK DIAGRAM General - Designed for Use With Four-Terminal MR Heads - 3-Line Serial Interface

VTC, VM

Abstract: VM VTC
Contextual Info: VM 6150S Series V T C In C a Value the Customer FEATURES • G eneral 4, 6 or 8-CHANNEL, 5-VOLT, MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER with SERVO WRITE PRELIMINARY August,1997 BLOCK DIAGRAM vcc - Designed for Use With Four-Terminal MR Heads - Bandwidth = 160 MHz Typical

M61210

Abstract: hard disk head preamp EN 61210 c17r p 61210
Contextual Info: # % i M 4 JP VTC Inc. Value the Customer V M 6 1 2 1 0 10-CHANNEL,9 MAGNETO-RESISTIVE HEAD, READ/WRITE PREAMPLIFIER WITH SERVO WRITE 950801 PRELIMINARY_ FEATU R ES CONNECTION DIAGRAM • • • • • • • • • • High Performance