參數(shù)資料
型號(hào): LM385BZ-2.5RE
廠商: ON SEMICONDUCTOR
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3
封裝: PLASTIC, TO-226AA, 3 PIN
文件頁(yè)數(shù): 40/44頁(yè)
文件大小: 921K
代理商: LM385BZ-2.5RE
LM285 LM385, B
5–8
MOTOROLA ANALOG IC DEVICE DATA
V(BR), REVERSE VOLTAGE (V)
1.1
t, TIME (ms)
0
1.0
0.9
0.8
0.7
0.6
0.3
0.2
0.1
2.50
3.00
1.50
1.00
0
5.0
0.50
10
0
2.00
OUTPUT
(V)
INPUT
(V)
Input
DUT
Output
100 k
100
1.0 K
100 k
10 K
10
0
250
500
750
1500
1250
1000
f, FREQUENCY (Hz)
e
n
,NOISE
(nV/
Hz)
125
TA , AMBIENT TEMPERATURE (°C)
2.450
2.470
2.490
2.510
2.520
100
75
50
025
–25
–50
V
(BR)R
,REVERSE
VOL
TAGE
(V)
10
0.01
100
1.0
0.1
1.2
1.0
0.8
0.6
0.4
0.2
0
IF , FORWARD CURRENT (mA)
V
F,
F
O
R
WA
R
D
V
OL
TA
GE
(V
)
TYPICAL PERFORMANCE CURVES FOR LM285–2.5/385–2.5/385B–2.5
0.5
1.0
1.5
2.0
2.5
3.0
10
3.5
100
1.0
0.1
0
Figure 7. Reverse Characteristics
,REVERSE
CU
RRE
N
T
(A
)
I R
Figure 8. Reverse Characteristics
0.1
1.0
10
100
0.01
8.0
6.0
4.0
2.0
0
–2.0
10
IR, REVERSE CURRENT (mA)
V
(BR)R
,REVERSE
VOL
TAGE
CHANGE
(mV)
TA = + 85°C
+25
°C
–40
°C
TA = + 85°C
+25
°C
–40
°C
Figure 9. Forward Characteristics
TA = – 40°C
+25
°C
+85
°C
Figure 10. Temperature Drift
IR = 100 A
Figure 11. Noise Voltage
Figure 12. Response Time
2.460
2.480
2.500
相關(guān)PDF資料
PDF描述
LM385BZ-1.2RE 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3
LM285Z-1.2RE 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3
LM385Z-2.5RE 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3
LM385Z-1.2RE 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3
LM385Z-2.5RM 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3
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