参数资料
| 型号： | LT1469IS8#TR |
| 厂商： | Linear Technology |
| 文件页数： | 18/20页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP 16BIT DUAL 90MHZ 8SOIC |
| 标准包装： | 2,500 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 转换速率： | 22 V/µs |
| 增益带宽积： | 90MHz |
| 电流 - 输入偏压： | 10nA |
| 电压 - 输入偏移： | 50µV |
| 电流 - 电源： | 4.1mA |
| 电流 - 输出 / 通道： | 22mA |
| 电压 - 电源，单路/双路(±)： | ±2.5 V ~ 18 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： | 带卷 (TR) |
LT1469
7
1469fb
TYPICAL PERFORMANCE CHARACTERISTICS
Distribution of Input Offset
Voltage
Distribution of Inverting Input
Bias Current
Supply Current vs Supply Voltage
and Temperature
Input Noise Spectral Density
0.1Hz to 10Hz Voltage Noise
Total Noise vs Unmatched
Source Resistance
Input Bias Current
vs Temperature
Input Bias Current
vs Input Common Mode Voltage
Input Common Mode Range
vs Supply Voltage
INPUT OFFSET VOLTAGE (V)
–175
PERCENTAGE
OF
UNITS
(%)
–125 –75 –25
25
75
125 175
50
40
30
20
10
0
1469 G01
VS = ±15V
TA = 25°C
INVERTING INPUT BIAS CURRENT (nA)
–10
PERCENTAGE
OF
UNITS
(%)
–7.5 –5 –2.5 0
2.5
5
7.5 10
40
30
20
10
0
1469 G02
VS = ±15V
TA = 25°C
SUPPLY VOLTAGE (±V)
0
SUPPLY
CURRENT
(mA)
1469 G03
5
10
15
20
6
5
4
3
2
1
85°C
25°C
–40°C
FREQUENCY (Hz)
1
INPUT
VOLTAGE
NOISE
(nV/√
Hz
)
INPUT
CURRENT
NOISE
(pA/√
Hz
)
100
1000
10
100
1k
10k
100k
1469 G04
10
0.01
1
in
en
10
0.1
VS = ±15V
TA = 25°C
AV = 101
RS = 100k FOR in
TIME (1s/DIV)
VOLTAGE
NOISE
(100nV/DIV)
1469 G05
VS = ±15V
TA = 25°C
SOURCE RESISTANCE, RS ()
1
TOTAL
NOISE
VOLTAGE
(nV/√
Hz
)
10
1k
10k
100k
1469 G06
0.1
100
VS = ±15V
TA = 25°C
f = 10kHz
TOTAL
NOISE
RESISTOR
NOISE ONLY
RS
–
+
TEMPERATURE (°C)
–50
0
10
IB–
IB+
30
25
75
1469 G07
–10
–20
–25
0
50
100
125
–30
–40
20
INPUT
BIAS
CURRENT
(nA)
VS = ±15V
INPUT COMMON MODE VOLTAGE (V)
–15
INPUT
BIAS
CURRENT
(nA)
–20
0
20
0
10
1469 G08
–40
–60
–80
–10
–5
5
40
IB–
IB+
60
80
15
VS = ±15V
TA = 25°C
SUPPLY VOLTAGE (±V)
0
V–
COMMON
MODE
RANGE
(V)
1.0
2.0
–2.0
3
6
9
12
1469 G09
15
–1.0
0.5
1.5
–1.5
V+
–0.5
18
TA = 25°C
ΔVOS < 100V
相关PDF资料 |
PDF描述 |
|---|---|
| GTCN26-231M-P05-B | GAS TUBE 6MM 230V 20% 5KA |
| 32448 | CONN SPLIC KNIFE DISCON 14-16AWG |
| 77313-152-10LF | BERGSTIK |
| 68692-272HLF | BERGSTIK II .100" DR STRAIGHT |
| GTCN26-101M-P02-B | GAS TUBE 6MM 100V 20% 2KA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1469IS8-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual 90MHz, 22V/μs 16-Bit Accurate Operational Amplifi er |
| LT1470 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Single and Dual PCMCIA Protected 3.3V/5V VCC Switches |
| LT1474M | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Dot Matrix LED Unit for Outdoor Use (Lamp Type,Water-proof Type) |
| LT1483 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Ultra-Low Power RS485 Low EMI Transceiver with Shutdown |
| LT1483CSA | 制造商:Linear Technology 功能描述:OBSOLETE/ DISCONTINUED |
发布紧急采购，3分钟左右您将得到回复。