首頁>POPA328DBVR>規(guī)格書詳情
POPA328DBVR中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書
POPA328DBVR規(guī)格書詳情
1 Features
? Precision with zero-crossover distortion:
– Low offset voltage: 50 μV (maximum)
– High CMRR: 120 dB
– Rail-to-rail I/O
? Wide bandwidth: 40 MHz
? Low input bias current: 1 pA (maximum)
? Low noise: 6.1 nV/√Hz at 10 kHz
? Slew rate: 30 V/μs
? Fast 0.01 settling time: 180 ns
? Single-supply voltage range: 2.2 V to 5.5 V
? Unity-gain stable
2 Applications
? Optical module
? Position sensor
? Multiparameter patient monitor
? CT and PET scanner
? Chemistry and gas analyzer
? Bidirectional 400-V and 800-V to LV
? Merchant network and server PSU
? String inverter
? Solar power optimizer
3 Description
The single-channel OPA328 and dual-channel
OPA2328 (OPAx328) are a new generation family of
precision, low-voltage CMOS operational amplifiers
optimized for very low noise and wide bandwidth.
The OPAx328 have a linear input stage with zerocrossover
distortion that delivers excellent commonmode
rejection ratio (CMRR) of 120 dB (typical)
over the full input range. The input common-mode
voltage range extends 100 mV beyond the negative
and positive supply rails. The output voltage typically
swings within 10 mV of the rails.
The OPAx328 also use Texas Instrument's proprietary
e?trim? operational amplifier technology, enabling a
unique combination of ultra-low offset and low input
offset drift without the need for any input switching or
auto-zero techniques.
Low-noise (6.1 nV/√Hz) and high-speed operation
(40 MHz, 30 V/μs) make these devices a great choice
for driving sampling analog-to-digital converters
(ADCs).
The OPAx328 are also a great choice for highimpedance-
input, single-supply applications. Low
input bias current and low input capacitance allows
for high-frequency transimpedance gains at low
photocurrent operation (
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
OPT |
23+ |
MODL |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
21+ |
SOP14 |
8000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
VISHAY(威世) |
23+ |
6000 |
誠信服務,絕對原裝原盤 |
詢價 | |||
VISHAY(威世) |
23+ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
NGKINSULATOR |
2023+ |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | |||
TEXAS INSTRUMENTS |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
22+ |
SOP14 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
AMIS |
22+ |
SSOP |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
AMI |
24+ |
QFP |
601 |
本站現(xiàn)貨庫存 |
詢價 | ||
ERICSSON |
2310+ |
BGA |
3266 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 |