RECOMMENDED OPERATING CONDITIONS
K Grade B Grade
Parameter Min Max Min Max Unit
V
DD
Supply Voltage 3.00 3.60 3.00 3.60 V
T
AMB
Ambient Operating Temperature 0 +70 –40 +85 °C
See “Environmental Conditions” for information on thermal specifications.
ELECTRICAL CHARACTERISTICS
Parameter Test Conditions Min Max Unit
V
IH
Hi-Level Input Voltage
1, 3
@ V
DD
= max 2.0 V
V
IL
Lo-Level Input Voltage
1, 3
@ V
DD
= min 0.4 V
V
OH
Hi-Level Output Voltage
2, 3, 6
@ V
DD
= min, I
OH
= –0.5 mA
6
2.4 V
V
OL
Lo-Level Output Voltage
2, 3, 6
@ V
DD
= min, I
OL
= 2 mA
6
0.4 V
I
IH
Hi-Level Input Current
1
@ V
DD
= max, V
IN
= V
DD
max 10 µA
I
IL
Lo-Level Input Current
1
@ V
DD
= max, V
IN
= 0 V 10 µA
I
OZH
Tristate Leakage Current
4
@ V
DD
= max, V
IN
= V
DD
max
5
10 µA
I
OZL
Tristate Leakage Current
4
@ V
DD
= max, V
IN
= 0 V
5
10 µA
C
I
Input Pin Capacitance
1, 7, 8
@ V
IN
= 2.5 V, f
IN
= 1.0 MHz, T
AMB
= 25°C8pF
C
O
Output Pin Capacitance
4, 7, 8, 9
@ V
IN
= 2.5 V, f
IN
= 1.0 MHz, T
AMB
= 25°C8pF
NOTES
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
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, PQFP . . . . . . . . . . . +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.
ADSP-21xx
–25–
REV.