CXA3238TN中文資料索尼數(shù)據(jù)手冊PDF規(guī)格書
CXA3238TN規(guī)格書詳情
Description
The CXA3238TN/CXA3239TN is a Read/Write amplifier for GMR-Ind (Giant Magneto Resistive Inductive) heads used in hard disk drives, and is capable of supporting up to six channels.
Features
? +5 V and –3 V power supply.
? Current bias voltage sense type.
? Drives up to six heads (CXA3238TN)
? Drives up to four heads (CXA3239TN)
? Low power 180 mW at Read
? Differential read amplifier gain ; ×140/190 (RMR=50 ?)
? Input noise of 0.77 nV/ √ Hz (typ.), RMR=50 ?, IB=6.0 mA.
? Recovery time write to read ; 300 nsec. (typ.)
? Write data is triggered by differential P-ECL signal.
? Servo bank write. (All channels)
? Write unsafe detection circuit.
? Serial port …
Head selection
MR bias
Write current
Applications
Hard disk drives with GMR-Ind heads.
產(chǎn)品屬性
- 型號：
CXA3238TN
- 制造商：
SONY
- 制造商全稱：
Sony Corporation
- 功能描述：
6/4-channel Read/Write Amplifier for GMR-Ind Head Hard Disk Drive
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SONY/索尼 |
23+ |
NA/ |
130 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SONY |
10+ |
MSSOP8 |
1000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SONY |
23+ |
TSSOP-30P |
8927 |
詢價 | |||
SONY |
24+ |
SSOP30 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
SONY |
16+ |
QFP |
4000 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
SONY/索尼 |
2002 |
1000 |
詢價 | ||||
SONY |
21+ |
SOP |
457 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
SONY |
24+ |
TSSOP-5.2-30P |
3600 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
SONY |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SONY |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
