ADSP-2187LKSTZ-210 Analog Devices Inc, ADSP-2187LKSTZ-210 Datasheet - Page 21

• Manufacturer Part Number: ADSP-2187LKSTZ-210
• Description: IC DSP CONTRLR 16BIT 100-TQFP
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2187LKSTZ-210

• Interface: Host Interface, Serial Port
• Clock Rate: 52MHz
• Non-volatile Memory: External
• On-chip Ram: 160kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Device Core Size: 16b
• Format: Fixed Point
• Clock Freq (max): 52.5MHz
• Mips: 52.5
• Device Input Clock Speed: 52.5MHz
• Ram Size: 160KB
• Program Memory Size: Not RequiredKB
• 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: 100
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADSP-2187LKSTZ210

SPECIFICATIONS
OPERATING CONDITIONS
1
ELECTRICAL CHARACTERISTICS
1
2
3
4
5
6
7
8
9
Parameter
V
T
Specifications subject to change without notice.
Parameter
V
V
V
V
I
I
I
I
C
C
Specifications subject to change without notice.
Bidirectional pins: D23–0, RFS0, RFS1, SCLK0, SCLK1, TFS0, TFS1, A13–1, PF7–0.
Input only pins: CLKIN, RESET, BR, DR0, DR1, PWD.
Output pins: BG, PMS, DMS, BMS, IOMS, CMS, RD, WR, PWDACK, A0, DT0, DT1, CLKOUT, FL2–FL0, BGH.
Although specified for TTL outputs, all ADSP-218xL outputs are CMOS-compatible and will drive to V
Guaranteed but not tested.
Three-statable pins: A13–A1, D23–D0, PMS, DMS, BMS, IOMS, CMS, RD, WR, DT0, DT1, SCLK0, SCLK1, TFS0, TFS1, RFS0, RFS1, PF7–PF0.
0 V on BR.
Output pin capacitance is the capacitive load for any three-stated output pin.
IH
IL
OZH
OZL
AMB
DD
IH
IL
OH
OL
I
O
1
1
Description
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
Input Pin Capacitance
Output Pin Capacitance
3, 6
2, 3
3
2, 3
3
6, 7, 9
2, 4, 5
2, 4, 5
7
7
Min
3.0
0
Test Conditions
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L
Rev. C | Page 21 of 48 | January 2008
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
IN
IN
= 3.5 V, f
= 2.5 V, f
= Max
= Max
= Min
= Min, I
= Min, I
= Min, I
= Max, V
= Max, V
= Max, V
= Max, V
K Grade (Commercial)
OH
OH
OL
IN
IN
IN
IN
IN
IN
= 1.0 MHz, T
= 1.0 MHz, T
= 2.0 mA
= –0.5 mA
= –100 μA
= V
= 0 V
= V
= 0 V
3.6
DD
DD
Max
+70
8
Max
Max
6
8
AMB
AMB
= 25°C
= 25°C
DD
and GND, assuming no dc loads.
Min
3.0
–40
Min
2.0
2.2
1.35
V
B Grade (Industrial)
DD
– 0.3
K and B Grades
3.6
Max
+85
Typ
Max
0.8
0.4
10
10
10
10
8
8
Unit
V
°C
Unit
V
V
V
V
V
V
μA
μA
μA
μA
pF
pF