參數(shù)資料
型號(hào)： ADSP-2166
廠商： Analog Devices, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
中文描述： 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護(hù)
文件頁數(shù)： 17/39頁
文件大?。?/td> 243K
代理商： ADSP-2166
REV. 0
ADSP-216x
–17–
ADSP-2162/ADSP-2164/ADSP-2166–RECOMMENDED OPERATING CONDITIONS
K Grade
Min
3.00
0
B Grade
Min
3.00
–40
Parameter
V
DD
T
AMB
Max
3.60
+70
Max
3.60
+85
Unit
V
°
C
Supply Voltage
Ambient Operating Temperature
See “Environmental Conditions” for information on thermal specifications.
ELECTRICAL CHARACTERISTICS
Parameter
Test Conditions
Min
Max
Unit
V
IH
V
IH
V
IL
V
OH
V
OL
I
IH
I
IL
I
OZH
I
OZL
C
I
C
O
Hi-Level Input Voltage
1, 2
Hi-Level CLKIN and Reset Voltage
Lo-Level Input Voltage
1, 3
Hi-Level Output Voltage
2, 3, 4
Lo-Level Output Voltage
2, 3, 4
Hi-Level Input Current
3
Lo-Level Input Current
3
Three-State Leakage Current
5
Three-State Leakage Current
5
Input Pin Capacitance
1, 7, 8
Output Pin Capacitance
2, 7, 8, 9
@ V
DD
= max
@ V
DD
= max
@ V
DD
= min
@ V
DD
= min, I
OH
= –0.5 mA
4
@ V
DD
= min, I
OL
= 2 mA
4
@ V
DD
= max, V
IN
= V
DD
max
@ V
DD
= max, V
IN
= 0 V
@ V
DD
= max, V
IN
= V
DD
max
6
@ V
DD
= max, V
IN
= 0 V
6
@ V
IN
= 2.5 V, f
IN
= 1.0 MHz, T
AMB
= 25
°
C
@ V
IN
= 2.5 V, f
IN
= 1.0 MHz, T
AMB
= 25
°
C
2.0
2.2
V
V
V
V
V
μ
A
μ
A
μ
A
μ
A
pF
pF
0.4
2.4
0.4
10
10
10
10
8
8
NOTES
1
Input-only pins: CLKIN,
RESET
,
IRQ2
,
BR
, MMAP, DR1, DR0.
2
Bidirectional pins: D0–D23, SCLK1, RFS1, TFS1, SCLK0, RFS0, TFS0.
3
Output pins:
BG
,
PMS
,
DMS
,
BMS
,
RD
,
WR
, A0–A13, CLKOUT, DT1, DT0.
4
All ADSP-2162, ADSP-2164 and ADSP-2166 outputs are CMOS and will drive to V
and GND with no dc loads.
5
Three-stateable pins: A0–A13, D0–D23,
PMS
,
DMS
,
BMS
,
RD
,
WR
, DT1, SCLK1, RFS1, TFS1, DT0, SCLK0, RFS0, TFS0.
6
0 V on
BR
, CLKIN Active (to force three-state condition).
7
Guaranteed but not tested.
8
Applies to PLCC and MQFP package types.
9
Output pin capacitance is the capacitive load for any three-stated output pin.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . .–0.3 V to +4.5 V
Input Voltage . . . . . . . . . . . . . . . . . . . . –0.3 V to V
DD
+ 0.3 V
Output Voltage Swing . . . . . . . . . . . . . –0.3 V to V
DD
+ 0.3 V
Operating Temperature Range (Ambient) . . . –40oC to +85oC
Storage Temperature Range . . . . . . . . . . . . –65oC to +150oC
Lead Temperature (5 sec) PLCC, MQFP . . . . . . . . . .+280oC
*Stresses greater than those listed above may cause permanent damage to the
device. These are stress ratings only, and functional operation of the device at
these or any other conditions greater than those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
相關(guān)PDF資料
PDF描述
ADSP-216X DSP Microcomputers with ROM
ADSP-2161BP-66 DSP Microcomputers with ROM
ADSP-2162BS-40 ADSP-2100 Family DSP Microcomputers
ADSP-2162KP-40 DSP Microcomputers with ROM
ADSP-2164KP-40 DSP Microcomputers with ROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2166BS-52 制造商:AD 制造商全稱:Analog Devices 功能描述:DSP Microcomputers with ROM
ADSP-2166BS-66 制造商:AD 制造商全稱:Analog Devices 功能描述:DSP Microcomputers with ROM
ADSP-2166KS-52 制造商:AD 制造商全稱:Analog Devices 功能描述:DSP Microcomputers with ROM
ADSP-2166KS-66 制造商:AD 制造商全稱:Analog Devices 功能描述:DSP Microcomputers with ROM
ADSP-216X 制造商:AD 制造商全稱:Analog Devices 功能描述:DSP Microcomputers with ROM
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