- 您現在的位置：買賣IC網 > PDF目錄370030 > 2302LM-E1 (BCD Semiconductor Manufacturing Limited) 2A DDR TERMINATION REGULATOR PDF資料下載
參數資料
| 型號： | 2302LM-E1 |
| 廠商： | BCD Semiconductor Manufacturing Limited |
| 英文描述： | 2A DDR TERMINATION REGULATOR |
| 中文描述： | 甲DDR終端穩(wěn)壓器 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 151K |
| 代理商： | 2302LM-E1 |
2A DDR TERMINATION REGULATOR AP2302L
Preliminary Datasheet
1
Jul. 2006 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
Figure 1. Package Types of AP2302L
General Description
The AP2302L linear regulator is designed to meet the
JEDEC specification SSTL-2 and SSTL-18 for termi-
nation of DDR-SDRAM. The regulator can sink or
source up to 2A current continuously, providing
enough current for most DDR applications. Output
voltage is designed to track the reference voltage
within a
±
20mV tolerance for load regulation while
preventing shooting through on the output stage. On-
chip thermal limiting provides protection against a
combination of high current and ambient temperature
which would create an excessive junction temperature.
The AP2302L, used in conjunction with series termi-
nation resistors, provides an excellent voltage source
for active termination schemes of high speed transmis-
sion lines as those seen in high speed memory buses
and distributed backplane designs.
The AP2302L is available in SOIC-8 and TO-252-5L
packages.
Features
·
Support Both DDR I (1.25V
TT
) and DDR II
(0.9V
TT
) Requirements
Source and Sink Current up to 2A
High Accuracy Output Voltage at Full-load
Adjustable V
OUT
by External Resistors
Shutdown for Standby or Suspend Mode
Operation with High-impedance Output
·
·
·
·
Applications
·
·
·
DDR-SDRAM Termination
DDR-II Termination
SSTL-2 Termination
SOIC-8
TO-252-5L
相關PDF資料 |
PDF描述 |
|---|---|
| 23220 | Bobbin Wound Surface Mount Inductors |
| 2300 | D-Subminiature Connector; Gender:Male; No. of Contacts:9; Contact Termination:Wire; D Sub Shell Size:DB9; Body Material:Thermoplastic; Leaded Process Compatible:No; Mounting Type:Jackscrew; Peak Reflow Compatible (260 C):No RoHS Compliant: No |
| 23100 | Bobbin Wound Surface Mount Inductors |
| 23101 | Bobbin Wound Surface Mount Inductors |
| 23150 | Bobbin Wound Surface Mount Inductors |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 2302MC | 制造商:CONN 功能描述:_ |
| 2302-PJ | 功能描述:安裝硬件 HEAVYDUTY RACK MOUNT KIT FOR TWO UNITS RoHS:否 制造商:Harwin 類型:SMT Cable Clip 材料:Phosphor Bronze 安裝孔大小: 長度:5 mm 外徑: 內徑: 厚度: 電鍍:Tin 螺紋大小: |
| 2302-RC | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:High Current Toroid Inductors Horizontal or vertical mount |
| 2302REDM | 制造商:3M Electronic Products Division 功能描述: |
| 2302SF | 制造商:JT&T Products 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。