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參數(shù)資料
| 型號： | DS3508E+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 9/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC GAMMA BUFFER 8CH 20-TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 358 |
| 應(yīng)用： | TFT-LCD 面板：伽瑪緩沖器 |
| 電路數(shù)： | 8 |
| 電流 - 電源： | 2mA |
| 電流 - 輸出 / 通道： | 6mA |
| 電壓 - 電源，單路/雙路(±)： | 9 V ~ 15.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-TSSOP |
| 包裝： | 管件 |
DS3508
I2C, 8-Channel Gamma Buffer with EEPROM
4
_______________________________________________________________________________________
I2C ELECTRICAL CHARACTERISTICS (continued)
(VCC = +2.7V to +5.5V, TA = -45°C to +95°C, timing referenced to VIL(MAX) and VIH(MIN).) (Figure 4)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
4mA sink current
0.4
SDA Output Low Voltage
VOL
6mA sink current
0.6
V
Input Capacitance on
A0, SDA, or SCL
CI
5
10
pF
NONVOLATILE MEMORY CHARACTERISTICS
(VCC = +2.7V to +5.5V)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
EEPROM Write Cycles
TA = +70°C
50,000
Writes
Note 1:
All voltages referenced to ground.
Note 2:
Analog supply current specified with no load on GMx outputs.
Note 3:
ISTBY specified for the inactive state measured with SDA = SCL = VCC.
Note 4:
INL = [V(GMx)i - (V(GMx)0]/LSB(ideal) - i, for i = 0 to 254.
Note 5:
DNL = [V(GMx)i+1 - (V(GMx)i]/LSB(ideal) - 1, for i = 0 to 255.
Note 6:
DAC code = 80h.
Note 7:
Outputs unloaded.
Note 8:
VHH = 12.0V, VHM = 8.75V, VLM = 6.75V, VLL = 0.5V.
Note 9:
Timing shown is for fast-mode (400kHz) operation. This device is also backward compatible with I2C standard mode.
Note 10: CB—Total capacitance of one bus line in picofarads.
Note 11: EEPROM write begins after a STOP condition occurs.
DIGITAL SUPPLY STANDBY CURRENT
vs. DIGITAL SUPPLY VOLTAGE
DS3508
toc01
VCC (V)
I CC
STBY
CURRENT
(μ
A)
1
2
3
4
5
6
7
8
9
10
0
5.5
5.0
4.0
4.5
3.0
3.5
2.5
2.0
6.0
SDA = SCL = VCC
DIGITAL SUPPLY STANDBY CURRENT
vs. TEMPERATURE
DS3508
toc02
TEMPERATURE (
°C)
I CC
STBY
CURRENT
(μ
A)
75
55
15
35
-5
-25
1
2
3
4
5
6
7
8
9
10
0
-45
95
VCC = 5.5V
SDA = SCL = VCC
ANALOG SUPPLY CURRENT
vs. ANALOG SUPPLY VOLTAGE
DS3508
toc03
VDD (V)
I DD
CURRENT
(mA)
14
12
10
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
816
Typical Operating Characteristics
(VDD = 15.0V, VCC = 5.0V, TA = +25°C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS3508E+ | 功能描述:LCD Gamma緩沖器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝: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緩沖器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube |
| DS3508E+T&R/C | 功能描述:LCD Gamma緩沖器 I2C 8Ch Gamma Buffer w/EEPROM RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube |
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