ADSP-2183KSTZ-115 Analog Devices Inc, ADSP-2183KSTZ-115 Datasheet - Page 12

• Manufacturer Part Number: ADSP-2183KSTZ-115
• Description: IC DSP CONTROLLER 16BIT 128LQFP
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2183KSTZ-115

• Interface: Synchronous Serial Port (SSP)
• Clock Rate: 28.8MHz
• Non-volatile Memory: External
• On-chip Ram: 80kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Device Core Size: 16b
• Format: Fixed Point
• Clock Freq (max): 28.8MHz
• Mips: 28.8
• Device Input Clock Speed: 28.8MHz
• Ram Size: 80KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADSP-2183–SPECIFICATIONS
RECOMMENDED OPERATING CONDITIONS
Parameter
V
T
ELECTRICAL CHARACTERISTICS
Parameter
V
V
V
V
I
I
I
I
I
I
C
C
NOTES
12
13
14
15
16
17
18
19
10
11
12
13
14
Specifications subject to change without notice.
IH
IL
OZH
OZL
DD
DD
1
1
Input only pins: RESET, IRQ2, BR, MMAP, DR0, DR1, PWD, IRQL0, IRQL1, IRQE, IS, IRD, IWR, IAL.
Input only pins: CLKIN, RESET, IRQ2, BR, MMAP, DR0, DR1, IS, IAL, IRD, IWR, IRQL0, IRQL1, IRQE, PWD.
Output pins: BG, PMS, DMS, BMS, IOMS, CMS, RD, WR, IACK, PWDACK, A0–A13, DT0, DT1, CLKOUT, FL2-0.
Although specified for TTL outputs, all ADSP-2183 outputs are CMOS-compatible and will drive to V
Guaranteed but not tested.
Three-statable pins: A0–A13, D0–D23, PMS, DMS, BMS, IOMS, CMS, RD, WR, DT0, DT1, SCLK0, SCLK1, TFS0, TFS1, RFS0, RFS1, IAD0–IAD15, PF0–PF7.
0 V on BR, CLKIN Active (to force three-state condition).
Idle refers to ADSP-2183 state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
Current reflects device operating with no output loads.
V
I
Applies to LQFP package type and Mini-BGA.
Output pin capacitance is the capacitive load for any three-stated output pin.
Bidirectional pins: D0–D23, RFS0, RFS1, SCLK0, SCLK1, TFS0, TFS1, IAD0–IAD15, PF0–PF7.
type 2 and type 6, and 20% are idle instructions.
DD
IH
IL
OH
OL
AMB
I
O
DD
IN
= 0.4 V and 2.4 V. For typical figures for supply currents, refer to Power Dissipation section.
measurement taken with all instructions executing from internal memory. 50% of the instructions are multifunction (types 1, 4, 5, 12, 13, 14), 30% are
Supply Voltage
Ambient Operating Temperature
Hi-Level Input Voltage
Lo-Level Input Voltage
Hi-Level Output Voltage
Lo-Level Output Voltage
Hi-Level Input Current
Lo-Level Input Current
Three-State Leakage Current
Three-State Leakage Current
Supply Current (Idle)
Supply Current (Dynamic)
Input Pin Capacitance
Output Pin Capacitance
9, 10
3, 6, 13
1, 2
1, 3
3
3
6, 7, 13, 14
1, 4, 5
1, 4, 5
10, 12
7
7
Test Conditions
@ V
@ V
@ V
I
@ V
I
@ V
I
@ V
V
@ V
V
@ V
V
@ V
V
@ V
T
t
t
t
t
@ V
T
t
t
t
t
@ V
f
T
@ V
f
T
CK
CK
CK
CK
CK
CK
CK
CK
IN
IN
OH
OH
OL
IN
IN
IN
IN
AMB
AMB
AMB
AMB
= 1.0 MHz
= 1.0 MHz
= 2 mA
= 19 ns
= 25 ns
= 30 ns
= 34.7 ns
= 19 ns
= 25 ns
= 30 ns
= 34.7 ns
= –0.5 mA
= –100 µA
= V
= 0 V
= V
= 0 V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
IN
IN
Min
3.0
0
= +25°C
= +25°C
= +25°C
= +25°C
= 2.5 V
= 2.5 V
= max
= min
= min
= min
= min
= max
= max
= max
= max
= 3.3
= 3.3
DD
DD
8
K Grade
max
max
11
11
11
11
11
11
11
11
6
8
Max
3.6
+70
DD
and GND, assuming no dc loads.
Min
2.0
2.4
V
DD
– 0.3
Min
3.0
–40
DD
K/B Grades
or GND.
B Grade
Typ
10
9
8
6
44
35
30
26
Max
3.6
+85
Max
0.4
0.4
10
10
10
8
8
8
Unit
V
°C
Unit
V
V
V
V
V
µA
µA
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
pF
pF