VS+ = +18V, V
參數(shù)資料
型號: EL5420TILZ
廠商: Intersil
文件頁數(shù): 13/17頁
文件大?。?/td> 0K
描述: IC OPAMP GP RR 12MHZ QD 16QFN
標(biāo)準(zhǔn)包裝: 90
放大器類型: 電壓反饋
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 12 V/µs
增益帶寬積: 8MHz
-3db帶寬: 12MHz
電流 - 輸入偏壓: 2nA
電壓 - 輸入偏移: 4000µV
電流 - 電源: 500µA
電流 - 輸出 / 通道: 70mA
電壓 - 電源,單路/雙路(±): 4.5 V ~ 19 V,±2.25 V ~ 9.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-VQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-QFN-EP(4x4)
包裝: 管件
5
FN6838.0
September 25, 2009
Electrical Specifications
VS+ = +18V, VS- = 0V, RL = 10kΩ to 9V, TA = +25°C, unless otherwise specified.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
INPUT CHARACTERISTICS
VOS
Input Offset Voltage
VCM = 9V
4
15
mV
TCVOS
Average Offset Voltage Drift (Note 4)
14 LD TSSOP, SOIC package
7
V/°C
16 LD QFN package
2
V/°C
IB
Input Bias Current
VCM = 9V
2
50
nA
RIN
Input Impedance
1G
Ω
CIN
Input Capacitance
2pF
CMIR
Common-Mode Input Range
-0.5
+18.5
V
CMRR
Common-Mode Rejection Ratio
For VINx from -0.5V to +18.5V
53
78
dB
AVOL
Open Loop Gain
0.5V
≤ V
OUTx ≤ 17.5V
75
90
dB
OUTPUT CHARACTERISTICS
VOL
Output Swing Low
IL = -9mA
100
150
mV
VOH
Output Swing High
IL = +9mA
17.85
17.90
V
ISC
Short Circuit Current
VCM = 9V, Source: VOUTx short to VS-,
Sink: VOUTx short to VS+
±200
mA
IOUT
Output Current
±70
mA
POWER SUPPLY PERFORMANCE
(VS+) - (VS-)
Supply Voltage Range
4.5
19
V
IS
Supply Current (Per Amplifier)
VCM = 9V, No load
550
750
A
PSRR
Power Supply Rejection Ratio
Supply is moved from 4.5V to 19V
60
75
dB
DYNAMIC PERFORMANCE
SR
Slew Rate (Note 5)
1V
≤ VOUTx ≤ 17V, 20% to 80%
12
V/s
tS
Settling to +0.1% (Note 6)
AV = +1, VOUTx = 2V step,
RL= 10kΩ, CL= 8pF
500
ns
BW
-3dB Bandwidth
RL= 10kΩ, CL= 8pF
12
MHz
GBWP
Gain-Bandwidth Product
AV = -50, RF = 5kΩ, RG= 100Ω
RL= 10kΩ, CL= 8pF
8MHz
PM
Phase Margin
AV = -50, RF = 5kΩ, RG= 100Ω
RL= 10kΩ, CL= 8pF
50
°
CS
Channel Separation
f = 5MHz
75
dB
NOTES:
4. Measured over -40°C to +85°C ambient operating temperature range. See the typical TCVOS production distribution shown in the
5. Typical slew rate is an average of the slew rates measured on the rising (20%-80%) and the falling (80%-20%) edges of the output signal.
6. Settling time measured as the time from when the output level crosses the final value on rising/falling edge to when the output level settles within
a ±0.1% error band. The range of the error band is determined by: Final Value(V)±[Full Scale(V)*0.1%]
EL5420T
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