参数资料
| 型号： | LT6231IS8 |
| 厂商： | Linear Technology |
| 文件页数： | 24/24页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP DUAL 215MHZ R-R 8-SOIC |
| 标准包装： | 100 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 70 V/µs |
| 增益带宽积： | 215MHz |
| 电流 - 输入偏压： | 5µA |
| 电压 - 输入偏移： | 50µV |
| 电流 - 电源： | 3.3mA |
| 电流 - 输出 / 通道： | 30mA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 12.6 V，±1.5 V ~ 6.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SO |
| 包装： | 管件 |
9
623012fc
LT6230/LT6230-10
LT6231/LT6232
elecTrical characTerisTics The
l
denotes the specifications which apply over the –40°C < TA < 85°C
temperature range. VS = ±5V, VCM = VOUT = 0V, ENABLE = 0V, unless otherwise noted. (Note 5)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
LT6230I, LT6230I-10
LT6231IS8, LT6232IGN
LT6231IDD
l
700
550
650
V
Input Offset Voltage Match
(Channel-to-Channel) (Note 6)
l
1000
V
VOS TC
Input Offset Voltage Drift (Note 10)
l
0.5
3
V/°C
IB
Input Bias Current
l
12
A
IB Match (Channel-to-Channel) (Note 6)
l
1.1
A
IOS
Input Offset Current
l
0.8
A
AVOL
Large-Signal Gain
VO = ±4.5V, RL = 10k
VO = ±4.5V, RL = 1k
VO = ±1.5V, RL = 100Ω
l
93
25
4.8
V/mV
VCM
Input Voltage Range
Guaranteed by CMRR
l
–3
4
V
CMRR
Common Mode Rejection Ratio
VCM = –3V to 4V
l
95
dB
CMRR Match (Channel-to-Channel) (Note 6) VCM = –3V to 4V
l
89
dB
PSRR
Power Supply Rejection Ratio
VS = ±1.5V to ±5V
l
85
dB
PSRR Match (Channel-to-Channel) (Note 6) VS = ±1.5V to ±5V
l
79
dB
VOL
Output Voltage Swing Low (Note 8)
No Load
ISINK = 5mA
ISINK = 15mA
l
60
210
510
mV
VOH
Output Voltage Swing High (Note 8)
No Load
ISOURCE = 5mA
ISOURCE = 20mA
l
70
220
675
mV
ISC
Short-Circuit Current
l
±15
mA
IS
Supply Current per Amplifier
Disabled Supply Current per Amplifier
ENABLE = 4.8V
l
1
4.85
mA
A
IENABLE
ENABLE Pin Current
ENABLE = 0.3V
l
–110
A
VL
ENABLE Pin Input Voltage Low
l
0.3
V
VH
ENABLE Pin Input Voltage High
l
4.8
V
Output Leakage Current
ENABLE = 4.8V, VO = ±1V
l
1
A
tON
Turn-On Time
ENABLE = 5V to 0V, RL = 1k
l
300
ns
tOFF
Turn-Off Time
ENABLE = 0V to 5V, RL = 1k
l
72
s
SR
Slew Rate
AV = –1, RL = 1k, VO = –2V to 2V
l
37
V/s
LT6230-10, AV = –10, RL = 1k, VO = –2V to 2V l
260
V/s
FPBW
Full-Power Bandwidth (Note 9)
VOUT = 3VP-P; LT6230I, LT6231I, LT6232I
l
3.9
MHz
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: Inputs are protected by back-to-back diodes. If the differential
input voltage exceeds 0.7V, the input current must be limited to less than
40mA.
Note 3: A heat sink may be required to keep the junction temperature
below the absolute maximum rating when the output is shorted
indefinitely.
Note 4: The LT6230C/LT6230I the LT6231C/LT6231I, and LT6232C/LT6232I
are guaranteed functional over the temperature range of –40°C and 85°C.
Note 5: The LT6230C/LT6231C/LT6232C are guaranteed to meet specified
performance from 0°C to 70°C. The LT6230C/LT6231C/LT6232C are
designed, characterized and expected to meet specified performance from
–40°C to 85°C, but are not tested or QA sampled at these temperatures.
The LT6230I/LT6231I/LT6232I are guaranteed to meet specified
performance from –40°C to 85°C.
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| LT6231IS8#PBF | 功能描述:IC OP AMP DUAL 215MHZ R-R 8-SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:45nA 电压 - 输入偏移:2000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:40mA 电压 - 电源，单路/双路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT6231IS8#TR | 功能描述:IC OP AMP DUAL 215MHZ R-R 8-SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 其它有关文件:Automotive Product Guide 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 放大器类型:通用 电路数:1 输出类型:满摆幅 转换速率:3 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:1pA 电压 - 输入偏移:70µV 电流 - 电源:2.5mA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:Digi-Reel® 其它名称:MAX4475AUT#TG16DKR |
| LT6231IS8#TRPBF | 功能描述:IC OP AMP DUAL 215MHZ R-R 8-SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 其它有关文件:Automotive Product Guide 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 放大器类型:通用 电路数:1 输出类型:满摆幅 转换速率:3 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:1pA 电压 - 输入偏移:70µV 电流 - 电源:2.5mA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:Digi-Reel® 其它名称:MAX4475AUT#TG16DKR |
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