- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄2159 > MAX9939AUB+T (Maxim Integrated Products)IC AMP PGA SPI VOS I/O 10MSOP PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX9939AUB+T |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 8/15頁(yè) |
| 文件大小： | 0K |
| 描述： | IC AMP PGA SPI VOS I/O 10MSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 放大器類型： | 可編程增益 |
| 電路數(shù)： | 2 |
| 輸出類型： | 差分 |
| 轉(zhuǎn)換速率： | 9 V/µs |
| 增益帶寬積： | 2.15MHz |
| 電流 - 輸入偏壓： | 1pA |
| 電壓 - 輸入偏移： | 1500µV |
| 電流 - 電源： | 3.4mA |
| 電流 - 輸出 / 通道： | 70mA |
| 電壓 - 電源，單路/雙路(±)： | 2.9 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 10-µMAX |
| 包裝： | 帶卷 (TR) |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)當(dāng)前第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)
MAX9939
SPI Programmable-Gain Amplifier
with Input VOS Trim and Output Op Amp
2
Maxim Integrated
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCC to GND ..............................................................-0.3V to +6V
INB, OUTA, OUTB, SCLK, DIN, CS............-0.3V to (VCC + 0.3V)
INA+, INA- to GND ..................................................-16V to +16V
Output Short-Circuit Current Duration........................Continuous
Continuous Input Current into Any Terminal.....................±20mA
Continuous Power Dissipation (TA = +70°C)
10-Pin MAX (derate 5.6mW/°C above +70°C) ...........707mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
ELECTRICAL CHARACTERISTICS
(VCC = 5V, VGND = 0V, VINA+ = VINA-, Gain = 10V/V, ROUTA = ROUTB = 1k to VCC/2, TA = TMIN to TMAX, unless otherwise noted.
Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
PGA CHARACTERISTICS
Gain Error
GE
TA = +25
°C, 0.2V ≤ VOUTA ≤ VCC - 0.2V
0.05
0.38
%
Gain Temperature-Coefficient
Tc-GE
2.2
17
ppm/
°C
With no VOS trim, TA = +25
°C
1.5
9
Input Offset Voltage (Note 2)
VOS-A
With no VOS trim, TA = TMIN to TMAX
15
mV
Input Offset-Voltage Drift
10
V/C
Input Offset-Voltage Trim Range
±17
mV
Input Common-Mode Range
VCM
Guaranteed by CMRR test (Note 3)
-VCC/2
VCC
- 2.2
V
-1V
≤ VCM ≤ VCC - 2.2V
50
60
-VCC/2
≤ VCM ≤ VCC - 2.2V, TA = +25°C50
60
Common-Mode Rejection Ratio
CMRR
-VCC/2
≤ VCM ≤ VCC - 2.2V
39
dB
Output Short-Circuit current
ISC
70
mA
Input-Voltage Noise Density
VN
f = 10kHz, gain = 157V/V
54
nV
/√Hz
Gain = 0.2V/V
Gain = 1V/V
2.15
Gain-Bandwidth Product
GBW
Gain = 157V/V
279
MHz
Slew Rate
SR
9
V/s
Settling Time
tS
To 1%, 2V output step
0.45
s
Distortion
THD
f = 1kHz, VOUTA = 2.5VP-P
89
dB
Max Capacitive Load
CL(MAX)
1nF
Output Swing
VOH, VOL
Voltage output high = VCC - VOUTA,
voltage output low = VOUTA - VGND
25
60
mV
OUTPUT AMPLIFIER CHARACTERISTICS
Input Bias Current
Ib
(Note 4)
1
pA
TA = +25
°C
1.5
9
Input Offset Voltage (Note 2)
VOS-B
TA = TMIN to TMAX
15
mV
Output Short-Circuit Current
ISC
70
mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX9943AUA+T | IC OPAMP PREC LP/HV SGL 8-MSOP |
| MAX9945AUA+T | IC OPAMP MOS-INPUT LP/LN 8-MSOP |
| MC33077P | IC OPAMP DUAL LOW NOISE 8DIP |
| MC33079PG | IC OPAMP QUAD LOW NOISE 14DIP |
| MC33178DMR2G | IC OPAMP DUAL LOW PWR/NS MICRO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9939EVKIT+ | 功能描述:放大器 IC 開(kāi)發(fā)工具 MAX9939 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
| MAX993ESD | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX993ESD+ | 功能描述:校驗(yàn)器 IC Quad uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX993ESD+T | 功能描述:校驗(yàn)器 IC Quad uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX993ESD-T | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。