參數(shù)資料
型號: ADSP2103
英文描述: (666.40 k)
中文描述: (666.40十一)
文件頁數(shù): 25/64頁
文件大小: 666K
代理商: ADSP2103
RECOMMENDEDOPERATINGCONDITIONS
K Grade
Min
B Grade
Min
Parameter
Max
Max
Unit
V
DD
T
AMB
Supply Voltage
Ambient Operating T emperature
3.00
0
3.60
+70
3.00
–40
3.60
+85
V
°
C
See “Environmental Conditions” for information on thermal specifications.
ELECTRICAL CHARACTERISTICS
Parameter
T est Conditions
Min
Max
Unit
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, 3
Lo-Level Input Voltage
1, 3
Hi-Level Output Voltage
2, 3, 6
Lo-Level Output Voltage
2, 3, 6
Hi-Level Input Current
1
Lo-Level Input Current
1
T ristate Leakage Current
4
T ristate Leakage Current
4
Input Pin Capacitance
1, 7, 8
Output Pin Capacitance
4, 7, 8, 9
@ V
DD
= max
@ V
DD
= min
@ V
DD
= min, I
OH
= –0.5 mA
6
@ V
DD
= min, I
OL
= 2 mA
6
@ V
DD
= max, V
IN
= V
DD
max
@ V
DD
= max, V
IN
= 0 V
@ V
DD
= max, V
IN
= V
DD
max
5
@ V
DD
= max, V
IN
= 0 V
5
@ 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
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
NOT ES
1
Input-only pins: CLKIN, RESET, IRQ2, BR, MMAP, DR1, DR0.
2
Output pins: BG, PMS, DMS, BMS, RD, WR, A0–A13, CLKOUT, DT1, DT0.
3
Bidirectional pins: D0–D23, SCLK1, RFS1, TFS1, SCLK0, RFS0, TFS0.
4
Tristatable pins: A0–A13, D0–D23, PMS, DMS, BMS, RD, WR, DT1, SCLK1, RSF1, TFS1, DT0, SCLK0, RFS0, TFS0.
5
0 V on BR, CLKIN Active (to force tristate condition).
6
All ADSP-2103, ADSP-2162, and ADSP-2164 outputs are CMOS and will drive to V
DD
and GND with no dc loads.
7
Guaranteed but not tested.
8
Applies to PLCC and PQFP package types.
9
Output pin capacitance is the capacitive load for any three-stated output pin.
Specifications subject to change without notice.
ADSP-2103/2162/2164–SPECIFICATIONS
ABSOLUT E MAX IMUM RAT INGS*
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
+ 0.3 V
Operating T emperature Range (Ambient) . . . . –40oC to +85oC
Storage T emperature Range . . . . . . . . . . . . . –65oC to +150oC
Lead T emperature (5 sec) PLCC, PQFP . . . . . . . . . . . +280oC
*Stresses greater than those listed above may cause permanent damage to the
device. T hese 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.
ADSP-21xx
–25–
REV. B
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