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參數資料
| 型號： | LT1214 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | 28MHz, 12V/μs, Single Supply Quad Precision Op Amps(28MHz, 12V/μs, 單電源，四路精密運算放大器) |
| 中文描述： | 28MHz，12V/μs，單電源四路精密運算放大器（28MHz，12V/μs，單電源，四路精密運算放大器） |
| 文件頁數： | 1/16頁 |
| 文件大小： | 339K |
| 代理商： | LT1214 |
1
LT1213/LT1214
28MHz, 12V/
μ
s, Single Supply
Dual and Quad
Precision Op Amps
D
U
ESCRIPTIO
S
FEATURE
I
Slew Rate
I
Gain-Bandwidth Product
I
Fast Settling to 0.01%
2V Step to 200
μ
V
10V Step to 1mV
I
Excellent DC Precision in All Packages
Input Offset Voltage
Input Offset Voltage Drift
Input Offset Current
Input Bias Current
Open-Loop Gain
I
Single Supply Operation
Input Voltage Range Includes Ground
Output Swings to Ground While Sinking Current
I
Low Input Noise Voltage
I
Low Input Noise Current
I
Specified at 3.3V, 5V and
±
15V
I
Large Output Drive Current
I
Low Supply Current per Amplifier
I
Dual in 8-Pin DIP and SO-8
I
Quad in 14-Pin DIP and NARROW SO-16
Note:
For applications requiring higher slew rate, see the LT1215/LT1216
data sheet. For lower power and lower slew rate, see the LT1211/LT1212 data
sheet.
12V/
μ
s Typ
28MHz Typ
500ns Typ
1.1
μ
s Typ
275
μ
V Max
6
μ
V/
°
C Max
40nA Max
200nA Max
1200V/mV Min
10nV/
√
Hz Typ
0.2pA/
√
Hz Typ
30mA Min
3.5mA Max
The LT1213 is a dual, single supply precision op amp with
a 28MHz gain-bandwidth product and a 12V/
μ
s slew rate.
The LT1214 is a quad version of the same amplifier. The
DC precision of the LT1213/LT1214 eliminates trims in
most systems while providing high frequency perfor-
mance not usually found in single supply amplifiers.
The LT1213/LT1214 will operate on any supply greater
than 2.5V and less than 36V total. These amplifiers are
specified at single 3.3V, single 5V and
±
15V supplies, and
only require 2.7mA of quiescent supply current per ampli-
fier. The inputs can be driven beyond the supplies without
damage or phase reversal of the output. The minimum
output drive is 30mA, ideal for driving low impedance
loads.
U
S
A
I
2.5V Full-Scale 12-Bit Systems
I
10V Full-Scale 16-Bit Systems
I
Active Filters
I
Photodiode Amplifiers
I
DAC Current-to-Voltage Amplifiers
I
Battery-Powered Systems
O
PPLICATI
V
OS
≤
0.45LSB
V
OS
≤
1.8LSB
U
A
O
PPLICATI
TYPICAL
Frequency Response
FREQUENCY (Hz)
10k
G
100k
1M
10M
1213/14 TA02
10
0
–10
–20
–30
–40
–50
–60
Single Supply 3-Pole 1MHz Butterworth Filter
–
+
V
IN
V
+
1/2
LT1213
V
OUT
1213/14 TA01
R1
680
4.12k
C2
200pF
R2
680
R3
680
C3
390pF
4.12k
5pF
C1
150pF
A
= 2
MAXIMUM OUTPUT OFFSET = 714
μ
V
0.1
μ
F
相關PDF資料 |
PDF描述 |
|---|---|
| LT1215 | 23MHz, 50V/ms, Single Supply Dual Precision Op Amps(23MHz, 50V/ms,單電源，雙路精密運算放大器) |
| LT1216 | 23MHz, 50V/ms,Single Supply Quad Precision Op Amps(23MHz, 50V/ms,單電源，四路精密運算放大器) |
| LT1222 | 8-Bit Universal Shift/Storage Registers With Synchronous Clear And 3-State Outputs 20-PDIP 0 to 70 |
| LT1222C | 500MHz Operational Amplifier |
| LT1222CN8 | 500MHz Operational Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LT1214C | 制造商:LINER 制造商全稱:Linear Technology 功能描述:28MHz, 12V/us, Single Supply Dual and Quad Precision Op Amps |
| LT1214CN | 功能描述:IC PREC OP-AMP 28MHZ QUAD 14-DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源，單路/雙路(±):4 V ~ 32 V，±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:8-TSSOP 包裝:管件 |
| LT1214CN#PBF | 功能描述:IC PREC OP-AMP 28MHZ QUAD 14-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LT1214CNPBF | 制造商:Linear Technology 功能描述:LT1214CNPBF |
| LT1214CS | 功能描述:IC PREC OP-AMP 28MHZ QUAD 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源，單路/雙路(±):4 V ~ 32 V，±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:8-TSSOP 包裝:管件 |
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