参数资料
| 型号： | DS3508E+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC GAMMA BUFFER 8CH 20-TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 358 |
| 应用： | TFT-LCD 面板：伽玛缓冲器 |
| 电路数： | 8 |
| 电流 - 电源： | 2mA |
| 电流 - 输出 / 通道： | 6mA |
| 电压 - 电源，单路/双路(±)： | 9 V ~ 15.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-TSSOP |
| 包装： | 管件 |
DS3508
Memory Organization
Memory Description
The list of registers/memory contained in the DS3508 is
shown in the memory map (Table 2). Each of the GMx
registers also has a corresponding NV EEPROM regis-
ter. Additional information regarding reading and writ-
ing the memory is located in the
I2C Serial Interface
Description section.
I2C, 8-Channel Gamma Buffer with EEPROM
10
______________________________________________________________________________________
Table 2. Memory Map
NAME
ADDRESS
(HEX)
SRAM
EEPROM
GM1
00
SRAM1 (8 bits)
EEPROM1 (8 bits)
GM2
01
SRAM2 (8 bits)
EEPROM2 (8 bits)
GM3
02
SRAM3 (8 bits)
EEPROM3 (8 bits)
GM4
03
SRAM4 (8 bits)
EEPROM4 (8 bits)
GM5
04
SRAM5 (8 bits)
EEPROM5 (8 bits)
GM6
05
SRAM6 (8 bits)
EEPROM6 (8 bits)
GM7
06
SRAM7 (8 bits)
EEPROM7 (8 bits)
GM8
07
SRAM8 (8 bits)
EEPROM8 (8 bits)
Control Register
08
Volatile Control Register
N/A
Reserved
09–FF
Reserved
Detailed Register Description
Register 08h: Control Register (CR)
POWER-UP DEFAULT
00h
MEMORY TYPE
Volatile
08h
MODE
Reserved
Bit 7
Bit 0
Bit 7
MODE 0 = (Default) I2C writes to both SRAM and EEPROM.
MODE 1 = I2C writes to SRAM only.
Bits 6 to 0
Reserved.
This bit determines if data is written to EEPROM and SRAM or only SRAM.
*All EEPROM1–8 is factory-programmed to 80h.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS3508E+ | 功能描述:LCD Gamma缓冲器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 输入补偿电压: 转换速度: 电源电压-最大:20 V 电源电压-最小:9 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-38 封装:Tube |
| DS3508E+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:8-CH GAMMA BUFFER W/EEPROM TSSOP T& - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC GAMMA BUFFER 8CH 20-TSSOP 制造商:Maxim Integrated Products 功能描述:LCD Gamma Buffers I2C 8Ch Gamma Buffer w/EEPROM |
| DS3508E+T&R/C | 制造商:Maxim Integrated Products 功能描述:8-CH GAMMA BFR W/EEPROM TSSOP CUSTO - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC GAMMA BUFFER 8CH 20-TSSOP 制造商:Maxim Integrated Products 功能描述:LCD Gamma Buffers I2C 8Ch Gamma Buffer w/EEPROM |
| DS3508E+T&R | 功能描述:LCD Gamma缓冲器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 输入补偿电压: 转换速度: 电源电压-最大:20 V 电源电压-最小:9 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-38 封装:Tube |
| DS3508E+T&R/C | 功能描述:LCD Gamma缓冲器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 输入补偿电压: 转换速度: 电源电压-最大:20 V 电源电压-最小:9 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-38 封装:Tube |
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