16 FN6631.7 February 25, 2013 FIGURE 33. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz FIGURE 34. INPUT NOISE VOLTAGE SPECTRAL" />
參數(shù)資料
型號: ISL28407FBZ-T13
廠商: Intersil
文件頁數(shù): 8/31頁
文件大?。?/td> 0K
描述: IC OPAMP PREC LN QUAD 14-SOIC
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 4
轉(zhuǎn)換速率: 0.32 V/µs
增益帶寬積: 1MHz
電流 - 輸入偏壓: 15pA
電壓 - 輸入偏移: 5µV
電流 - 電源: 210µA
電流 - 輸出 / 通道: 40mA
電壓 - 電源,單路/雙路(±): 4.5 V ~ 40 V,±2.25 V ~ 20 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOIC
包裝: 帶卷 (TR)
ISL28107, ISL28207, ISL28407
16
FN6631.7
February 25, 2013
FIGURE 33. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz
FIGURE 34. INPUT NOISE VOLTAGE SPECTRAL DENSITY
FIGURE 35. INPUT NOISE CURRENT SPECTRAL DENSITY
FIGURE 36. PSRR vs FREQUENCY, VS = ±5V, ±15V
FIGURE 37. CMRR vs FREQUENCY, VS = ±2.25, ±5V, ±15V
FIGURE 38. INPUT OFFSET VOLTAGE vs INPUT COMMON MODE
VOLTAGE, VS = ±15V
Typical Performance Curves V
S = ±15V, VCM = 0V, RL = Open, TA = +25°C unless otherwise specified. (Continued)
TIME (s)
INPUT
NOI
S
E
VO
LTAG
E
(nV)
0
1
2
3456789
10
-200
-150
-100
-50
0
50
100
150
200
Rg = 10, Rf = 100k
AV = 10,000
V+ = ±19V
RL = INF, CL = 4pF
FREQUENCY (Hz)
10
100
1000
IN
PUT
N
O
IS
E
VOL
T
AG
E
(n
V/
√Hz)
0.1
1
10
100
1k
10k
100k
V+ = ±19V
AV = 1
V+ = ±19V
AV = 1
FREQUENCY (Hz)
0.1
1
IN
P
U
T
NOISE
CURRENT
(p
A/
√Hz)
0.1
1
10
100
1k
10k
100k
0.01
P
S
RR
(
d
B)
100
1k
10k
100k
1M
FREQUENCY (Hz)
10
-20
0
20
40
60
80
100
RL = INF
AV = +1
VSOURCE = 1VP-P
CL = 4pF
PSRR+ VS = ±5V, VS = ±15V
PSRR- VS = ±5V, VS = ±15V
CMRR
(dB
)
100
1k
10k
100k
1M
FREQUENCY (Hz)
10
0
20
40
60
80
100
120
140
160
100M
10M
1
0.1
RL = INF
AV = +1
VCM = 1VP-P
CL = 4pF
VS = ±2.25V, ±5V, ±15V
V
OS
(V)
INPUT COMMON MODE VOLTAGE
-60
-40
-20
0
20
40
60
-15
-10
-5
0
5
10
15
+25°C
+125°C
-40°C
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