- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄5952 > LT1219LCS8#PBF (Linear Technology)IC PREC OP-AMP R-R IN/OUT 8-SOIC PDF資料下載
參數(shù)資料
| 型號： | LT1219LCS8#PBF |
| 廠商： | Linear Technology |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC PREC OP-AMP R-R IN/OUT 8-SOIC |
| 標準包裝： | 100 |
| 系列： | C-Load™ |
| 放大器類型： | 通用 |
| 電路數(shù)： | 1 |
| 輸出類型： | 滿擺幅 |
| 轉(zhuǎn)換速率： | 0.05 V/µs |
| 增益帶寬積： | 150kHz |
| 電流 - 輸入偏壓： | 30nA |
| 電壓 - 輸入偏移： | 35µV |
| 電流 - 電源： | 400µA |
| 電流 - 輸出 / 通道： | 12mA |
| 電壓 - 電源，單路/雙路(±)： | 2 V ~ 10 V，±1 V ~ 5 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SO |
| 包裝： | 管件 |
1
LT1218/LT1219
s
Rail-to-Rail Input and Output
s
90
V VOS(MAX) for VCM = V– to V+
s
High Common Mode Rejection Ratio: 97dB Min
s
C-Load
TM Stable Version (LT1219)
s
High AVOL: 500V/mV Minimum Driving 10k Load
s
Wide Supply Range:
2V to
±15V (LT1218/LT1219)
2V to
±5V (LT1218L/LT1219L)
s
Shutdown Mode: IS < 30A
s
Low Supply Current: 420
A Max
s
Low Input Bias Current: 18nA Typical
s
300kHz Gain-Bandwidth Product (LT1218)
s
Slew Rate: 0.10V/
s (LT1218)
FEATURES
DESCRIPTION
U
The LT
1218/LT1219 are bipolar op amps which combine
rail-to-rail input and output operation with precision speci-
fications. Unlike other rail-to-rail amplifiers, the LT1218/
LT1219’s input offset voltage is a low 90
V across the
entire rail-to-rail input range, not just a portion of it. Using
a patented technique, both input stages of the LT1218/
LT1219 are trimmed: one at the negative supply and the
other at the positive supply. The resulting common mode
rejection of 97dB minimum is much better than other rail-
to-rail input op amps. A minimum open-loop gain of
500V/mV into a 10k load virtually eliminates all gain error.
The LT1218 has conventional compensation which
assures stability for capacitive loads of 1000pF or less.
The LT1219 has compensation that requires the use of a
0.1
F output capacitor, which improves the amplifier’s
supply rejection and reduces output impedance at high
frequencies. The output capacitor’s filtering action also
reduces high frequency noise, which is beneficial when
driving A/D converters.
High and low voltage versions of the devices are offered.
Operation is specified for 3V, 5V and
±5V supplies for the
LT1218L/LT1219L and 3V, 5V and
±15V for the LT1218/
LT1219.
APPLICATIONS
U
s
Driving A/D Converters
s
Test Equipment Amplifiers
s
MUX Amplifiers
Precision Rail-to-Rail Input
and Output Op Amps
C-Load is a trademark of Linear Technology Corporation.
, LTC and LT are registered trademarks of Linear Technology Corporation.
Voltage Follower Input to Output Error
MUX Amplifier
TYPICAL APPLICATION
U
–
+
–
+
LT1218L
VOUT
VIN1
VIN2
INPUT
SELECT
5V
74HCO4
1218/19 TA01
SHDN
MAXIMUM IN
TO OUT ERROR
= 110
V FOR
0.05V
≤ VIN ≤ 4.8V
RL = 10k
SHDN
INPUT VOLTAGE (V)
0
ERROR
(mV)
123
4
LT1218/19 TA02
5
VS = 5V
AV = 1
NO LOAD
10
1.0
0.1
0.01
0.05
4.95
MAX ERROR = 110
V
0.05V
≤ VIN ≤ 4.8V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SSQ-102-02-S-S-RA | CONN RCPT .100" 2POS R/A SGL AU |
| LT1167CN8#PBF | IC PREC INSTRMNT-AMP PROG 8-DIP |
| 9-146253-0-31 | CONN HDR BRKWAY .100 62POS VERT |
| LT1167CN8 | IC PREC INSTRMNT-AMP PROG 8-DIP |
| SSQ-104-02-S-S-RA | CONN RCPT .100" 4POS R/A SGL AU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT121AC62000 | 制造商:Toshiba America Electronic Components 功能描述:12.1" XGA P-SI LED LVDS 285 CD |
| LT121CST33 | 制造商:LT 功能描述:New |
| LT121IZ-3.3 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Micropower Low Dropout Regulators with Shutdown |
| LT121S1-105-W1/EVAL | 制造商:All American Misc. 功能描述: |
| LT1220 | 功能描述:PRINTER THERMAL 58MM 24V BENT RoHS:否 類別:計算機，辦公室 - 元件，配件 >> 打印機 系列:LT1220 標準包裝:1 系列:Thermomark 類型:臺式熱敏打印機 技術(shù)規(guī)格:- 其它名稱:THERMOMARK S1.1THERMOMARKS1.1 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。