參數(shù)資料
型號: LT1212IN
廠商: LINEAR TECHNOLOGY CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: 14MHz, 7V/us, Single Supply Dual and Quad Precision Op Amps
中文描述: QUAD OP-AMP, 700 uV OFFSET-MAX, 14 MHz BAND WIDTH, PDIP14
封裝: 0.300 INCH, PLASTIC, DIP-14
文件頁數(shù): 1/20頁
文件大小: 336K
代理商: LT1212IN
1
LT1211/LT1212
14MHz, 7V/
μ
s, Single Supply
Dual and Quad
Precision Op Amps
D
U
ESCRIPTIO
I
Slew Rate: 7V/
μ
s Typ
I
Gain-Bandwidth Product: 14MHz Typ
I
Fast Settling to 0.01%
2V Step to 200
μ
V: 900ns Typ
10V Step to 1mV: 2.2
μ
s Typ
I
Excellent DC Precision in All Packages
Input Offset Voltage: 275
μ
V Max
Input Offset Voltage Drift: 6
μ
V/
°
C Max
Input Offset Current: 30nA Max
Input Bias Current: 125nA Max
Open-Loop Gain: 1200V/mV Min
I
Single Supply Operation
Input Voltage Range Includes Ground
Output Swings to Ground While Sinking Current
I
Low Input Noise Voltage: 12nV/
Hz Typ
I
Low Input Noise Current: 0.2pA/
Hz Typ
I
Specified on 3.3V, 5V and
±
15V
I
Large Output Drive Current: 20mA Min
I
Low Supply Current per Amplifier: 1.8mA Max
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 LT1213/LT1214 and
LT1215/LT1216 data sheets.
The LT
1211 is a dual, single supply precision op amp with
a 14MHz gain-bandwidth product and a 7V/
μ
s slew rate.
The LT1212 is a quad version of the same amplifier. The
DC precision of the LT1211/LT1212 eliminates trims in
most systems while providing high frequency perfor-
mance not usually found in single supply amplifiers.
The LT1211/LT1212 will operate on any supply greater
than 2.5V and less than 36V total. These amplifiers are
specified on single 3.3V, single 5V and
±
15V supplies, and
only require 1.3mA 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 20mA, ideal for driving low impedance
loads.
U
A
O
PPLICATI
TYPICAL
Input Bias Current Cancellation
+
V
IN
V
+
1/2
LT1211
R
F
V
OUT
1211/12 TA01
1M
SIGNAL AMP
+
1/2
LT1211
R
G
CANCELLATION
AMP
1M
22pF
, LTC and LT are registered trademarks of Linear Technology Corporation.
I
2.5V Full-Scale 12-Bit Systems: V
OS
0.45LSB
I
10V Full-Scale 16-Bit Systems: V
OS
1.8LSB
I
Active Filters
I
Photo Diode Amplifiers
I
DAC Current-to-Voltage Amplifiers
I
Battery-Powered Systems
U
S
A
O
PPLICATI
S
FEATURE
INPUT VOLTAGE (V)
0.01
I
0.1
1
10
1211/12 TA02
100
90
80
70
60
50
40
30
20
10
0
V
= 5V, V
IN
LINEAR REGION
R
IN
= 300M
R
IN
= 2.4G
WITHOUT CANCELLATION
WITH CANCELLATION
Input Current vs Input Voltage
相關(guān)PDF資料
PDF描述
LT1212IS 14MHz, 7V/us, Single Supply Dual and Quad Precision Op Amps
LT1213ACN8 8-input positive-NAND gates 14-SOIC 0 to 70
LT1213AMJ8 8-input positive-NAND gates 14-SOIC 0 to 70
LT1213C 8-input positive-NAND gates 14-SOIC 0 to 70
LT1213CN8 8-input positive-NAND gates 14-SOIC 0 to 70
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1212IN#PBF 功能描述:IC PREC OP-AMP 14MHZ QUAD 14-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°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:帶卷 (TR)
LT1212IS 功能描述:IC PREC OP-AMP 14MHZ QUAD 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)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(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件
LT1212IS#PBF 功能描述:IC PREC OP-AMP 14MHZ QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源,單路/雙路(±):3 V ~ 32 V,±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR
LT1212IS#TR 功能描述:IC OPAMP QUAD PREC 14MHZ 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)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(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件
LT1212IS#TRPBF 功能描述:IC PREC OP-AMP 14MHZ QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)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(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件