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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SONY/索尼 |
23+ |
SOP38 |
10000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
SONY/索尼 |
2021+ |
TSSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
SONY/索尼 |
23+ |
SSOP-28 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SONY |
24+ |
TSSOP38 |
1950 |
詢價 | |||
SONY |
23+ |
SMD |
2500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
SONY |
23+ |
3880 |
正品原裝貨價格低 |
詢價 | |||
SONY/索尼 |
2402+ |
TSSOP38 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
SONY |
589220 |
16余年資質 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SONY |
09+ |
SSOP |
130 |
詢價 | |||
SONY/索尼 |
2002 |
1000 |
詢價 |
