OPA837開(kāi)發(fā)板套件編程器的評(píng)估板-運(yùn)算放大器規(guī)格書PDF中文資料
| 廠商型號(hào) |
OPA837 |
| 參數(shù)屬性 | OPA837 包裝為散裝；類別為開(kāi)發(fā)板套件編程器的評(píng)估板-運(yùn)算放大器；產(chǎn)品描述：EVAL BOARD FOR OPA837 |
| 功能描述 | OPA838 1mA, 300MHz Gain Bandwidth, Voltage-Feedback Op Amp |
| 文件大小 |
3.6315 Mbytes |
| 頁(yè)面數(shù)量 |
56 頁(yè) |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱 |
TI【德州儀器】 |
| 中文名稱 | 美國(guó)德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-30 11:26:00 |
| 人工找貨 | OPA837價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
OPA837規(guī)格書詳情
1 Features
? Gain bandwidth product: 300MHz
? Very-low (trimmed) supply current: 950μA
? Bandwidth: 90MHz (AV = 6V/V)
? High full-power bandwidth: 45MHz, 4VPP
? Negative rail input, rail-to-rail output
? Single-supply operating range: 2.7V to 5.4V
? 25°C input offset: ±125μV (maximum)
? Input offset voltage drift: < ±1.6μV/°C (maximum)
? Input voltage noise: 1.8nV/√Hz (> 200Hz)
? Input current noise: 1pA/√Hz (> 2000Hz)
? < 1μA shutdown current for power savings
2 Applications
? Low-power transimpedance amplifier
? Low-noise high-gain stage
? 12-bit to 16-bit low-power SAR ADC driver
? High-gain active filter design
? Ultrasonic flow meter
3 Description
The OPA838 decompensated voltage-feedback
operational amplifier provides a high, 300MHz
gain bandwidth product with 1.8nV/√Hz input noise
voltage, requiring only a trimmed 0.95mA supply
current. These features combine to provide an
extremely power-efficient device for photodiode
transimpedance designs and high-voltage gain
stages, which require the lowest input voltage noise
in signal receiver applications.
Operating at the minimum recommended noninverting
gain of 6V/V results in a 90MHz, –3dB bandwidth.
Extremely low input noise and offset voltage make
the OPA838 an excellent choice for high gains. Even
at a dc-coupled gain of 1000V/V, a 300kHz signal
bandwidth is available with a maximum output offset
voltage of ±125mV.
The single-channel OPA838 is available in 6-pin
SOT-23, 6-pin SC70, and 8-pin X2QFN packages, all
with a power shutdown feature. The OPA838 is also
available in a 5-pin SC70 package.
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
OPA837DCKEVM
- 制造商：
Texas Instruments
- 類別：
開(kāi)發(fā)板，套件，編程器 > 評(píng)估板 - 運(yùn)算放大器
- 包裝：
散裝
- 每 IC 通道數(shù)：
1 - 單路
- 放大器類型：
通用
- 輸出類型：
單端，滿擺幅
- 壓擺率：
105V/μs
- 電壓 - 供電，單/雙?(±)：
2.7V ~ 5.4V，±1.35V ~ 2.7V
- 板類型：
完全填充
- 所含物品：
板
- 使用的 IC/零件：
OPA837
- 描述：
EVAL BOARD FOR OPA837
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
24+ |
SC70-5 |
10000 |
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開(kāi)原型號(hào) |
詢價(jià) | ||
TI |
1934+ |
None |
300 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
TI |
24+ |
SC70-5 |
5000 |
十年沉淀唯有原裝 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
SC70-5 |
10000 |
原裝正品 |
詢價(jià) | ||
TI(德州儀器) |
2447 |
SOT-23-6 |
315000 |
3000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
TI |
23+ |
NA |
6800 |
原裝正品,力挺實(shí)單 |
詢價(jià) | ||
TI德州儀器 |
22+23+ |
SC70-5 |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) | ||
TI |
24+ |
SOT-23-6 |
2302 |
主營(yíng)TI原裝正品,歡迎選購(gòu) |
詢價(jià) | ||
TI(德州儀器) |
24+ |
N/A |
20000 |
原裝進(jìn)口正品 |
詢價(jià) | ||
TI(德州儀器) |
2021/2022+ |
N/A |
6000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) |
