參數資料
| 型號： | BU2505FV-E2 |
| 廠商： | Rohm Semiconductor |
| 文件頁數： | 1/13頁 |
| 文件大小： | 0K |
| 描述： | IC DAC 10BIT 10-CHAN SSOP-B20 |
| 標準包裝： | 1 |
| 設置時間： | 7µs |
| 位數： | 10 |
| 數據接口： | 串行 |
| 轉換器數目： | 10 |
| 電壓電源： | 單電源 |
| 工作溫度： | -30°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-LSSOP（0.173"，4.40mm 寬） |
| 供應商設備封裝： | 20-SSOP-B |
| 包裝： | 標準包裝 |
| 輸出數目和類型： | 10 電壓，單極 |
| 采樣率（每秒）： | * |
| 產品目錄頁面： | 1376 (CN2011-ZH PDF) |
| 其它名稱： | BU2505FV-E2DKR |
1/10
www.rohm.com
2011.04 - Rev.B
2011ROHM Co., Ltd. All rights reserved.
DACs for Electronic Adjustment
High-precision 10bit
8ch/10ch D/A Converters
BU2506FV,BU2505FV
●Description
BU2506FV and BU2505FV ICs are high performance 10bit R-2R type DACs with 8ch and 10ch outputs, respectively.
Cascade connection is possible, ensuring suitability with multi-channel applications. Each channel incorporates a full swing
output-type buffer amplifier with high speed output response characteristics, resulting in a greatly shortened wait time.
The ICs also utilize the TTL level input method, and with the RESET pin the output voltage can be kept in the lower reference
voltage range.
●Features
1) High performance, multi-channel R-2R-type 10bit D/A converter built-in
(BU2506FV: 8 channels, BU2505FV: 10 channels)
2) Full swing output type buffer amplifier incorporated at each output channel
3) The RESET terminal can keep the output voltage at all channels within the lower reference voltage range
4) Digital input compatible with TTL levels
5) 14bit 3-line serial data + RESET signal input (address 4bit + data 10bit)
6) Cascade connection available
7) LSB first / MSB first of 10bit data can be changed by the REVERSE terminal
8) Compact package: 0.65mm pitch, 20 pins (SSOP-B20)
●Applications
DVDs, CD-Rs, CD-RWs, Digital cameras
●Lineup
Parameter
BU2505FV
BU2506FV
Power source voltage range
4.5 to 5.5V
Number of channels
10ch
8ch
Differential non linearity error
±1.0LSB
Integral non linearity error
±3.5LSB
Data transfer frequency
10MHz
Package
SSOP-B20
●Absolute Maximum Ratings(Ta=25℃)
Parameter
Symbol
Ratings
Unit
Power source voltage
VCC
-0.3 to 6.0
V
D/A converter upper standard voltage
VDD
-0.3 to 6.0
V
Input voltage
VIN
-0.3 to 6.0
V
Output voltage
VOUT
-0.3 to 6.0
V
Storage temperature range
Tstg
-55 to 125
℃
Power dissipation
Pd
400
*
mW
* Derated at 4mW/℃ at Ta>25℃, mounted on a 70x70x1.6mm FR4 glass epoxy board (copper foil area less than 3%)
Note: These products are not robust against radiation
●Recommended Operating Conditions(Ta=25℃)
Parameter
Symbol
Limits
Unit
Power supply voltage range
VCC
4.5 to 5.5
V
Operating temperature range
Topr
-30 to 85
℃
No.11052EBT03
相關PDF資料 |
PDF描述 |
|---|---|
| BU2508FV-E2 | IC DAC 10BIT 4-CHAN SSOP14 |
| BU3076HFV-TR | IC CLOCK GEN 1CH HVSOF6 |
| CA3338AMZ96 | IC DAC 8BIT 50MSPS R-R 16-SOIC |
| CDCR83DBQG4 | IC DIRECT RAMBUS CLK GEN 24-QSOP |
| CDP68HC68T1M | IC RTC 32X8 NVSRAM CMOS 20-SOIC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| BU2506 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Enhanced PowerBridge Rectifiers |
| BU25065S-E3/45 | 功能描述:橋式整流器 25 Amp 600 Volt RoHS:否 制造商:Vishay 產品:Single Phase Bridge 峰值反向電壓:1000 V 最大 RMS 反向電壓: 正向連續電流:4.5 A 最大浪涌電流:450 A 正向電壓下降:1 V 最大反向漏泄電流:10 uA 功率耗散: 最大工作溫度:+ 150 C 長度:30.3 mm 寬度:4.1 mm 高度:20.3 mm 安裝風格:Through Hole 封裝 / 箱體:SIP-4 封裝:Tube |
| BU25065S-M3/45 | 制造商:Vishay Semiconductors 功能描述:25A,600V,STD,INLINE POWER BRIDGE |
| BU2506AF | 制造商:SAVANTIC 制造商全稱:Savantic, Inc. 功能描述:Silicon NPN Power Transistors |
| BU2506AX | 制造商:SAVANTIC 制造商全稱:Savantic, Inc. 功能描述:Silicon NPN Power Transistors |
發布緊急采購，3分鐘左右您將得到回復。