Datasheet

ADSP-21160N
–14– REV. 0
SPECIFICATIONS
RECOMMENDED OPERATING CONDITIONS
C Grade K Grade
UnitParameter Min Max Min Max
V
DDINT
Internal (Core) Supply Voltage 1.8 2.0 1.8 2.0 V
AV
DD
Analog (PLL) Supply Voltage 1.8 2.0 1.8 2.0 V
V
DDEXT
External (I/O) Supply Voltage 3.13 3.47 3.13 3.47 V
T
CASE
Case Operating Temperature
1
1
See Environmental Conditions on Page 42 for information on thermal specifications.
– 40 +100 0 85 ºC
V
IH1
High Level Input Voltage,
2
@ V
DDEXT
=Max
2
Applies to input and bidirectional pins: DATA63–0, ADDR31–0, RDx, WRx, ACK, SBTS, IRQ2–0, FLAG3–0, HBG, CS, DMAR1, DMAR2, BR6–1,
ID2–0, RPBA, PA, BRST, TFS0, TFS1, RFS0, RFS1, LxDAT3–0, LxCLK, LxACK, EBOOT, LBOOT, BMS, TMS, TDI, TCK, HBR, DR0, DR1,
TCLK0, TCLK1, RCLK0, RCLK1.
2.0 V
DDEXT
+0.5 2.0 V
DDEXT
+0.5 V
V
IH2
High Level Input Voltage,
3
@ V
DDEXT
=Max
3
Applies to input pins: CLKIN, RESET, TRST.
2.0 V
DDEXT
+0.5 2.0 V
DDEXT
+0.5 V
V
IL
Low Level Input Voltage,
2, 3
@ V
DDEXT
=Min –0.5 +0.8 –0.5 +0.8 V
Specifications subject to change without notice.
ELECTRICAL CHARACTERISTICS
Parameter Test Conditions Min Max Unit
V
OH
High Level Output Voltage
1
1
Applies to output and bidirectional pins: DATA63–0, ADDR31–0, MS3–0, RDx, WRx, PAGE, CLKOUT, ACK, FLAG3–0, TIMEXP, HBG, REDY,
DMAG1, DMAG2, BR6–1, PA, BRST, CIF, DT0, DT1, TCLK0, TCLK1, RCLK0, RCLK1, TFS0, TFS1, RFS0, RFS1, LxDAT3–0, LxCLK, LxACK,
BMS, TDO, EMU.
@ V
DDEXT
=Min, I
OH
=–2.0 mA
2
2
See Output Drive Currents on Page 40 for typical drive current capabilities.
2.4 V
V
OL
Low Level Output Voltage
1
@ V
DDEXT
=Min, I
OL
=4.0 mA
2
0.4 V
I
IH
High Level Input Current
3, 4, 5
3
Applies to input pins: SBTS, IRQ2–0, HBR, CS, ID2–0, RPBA, EBOOT, LBOOT, CLKIN, RESET, TCK, CLK_CFG3-0.
4
Applies to input pins with internal pull-ups: DR0, DR1.
5
Applies to input pins with internal pull-ups: DMARx, TMS, TDI, TRST.
@ V
DDEXT
=Max, V
IN
=V
DD
Max 10 µA
I
IL
Low Level Input Current
3
@ V
DDEXT
=Max, V
IN
=0 V 10 µA
I
IHC
CLKIN High Level Input Current
6
@ V
DDEXT
= Max, V
IN
= V
DDEXT
Max 25 µA
I
ILC
CLKIN Low Level Input Current
6
@ V
DDEXT
= Max, V
IN
= 0 V 25 µA
I
IKH
Keeper High Load Current
7
@ V
DDEXT
= Max, V
IN
= 2.0 V –250 –50 µA
I
IKL
Keeper Low Load Current
7
@ V
DDEXT
= Max, V
IN
= 0.8 V 50 200 µA
I
IKH-OD
Keeper High Overdrive Current
7, 8, 9
@ V
DDEXT
= Max –300 µA
I
IKL-OD
Keeper Low Overdrive Current
7, 8, 9
@ V
DDEXT
= Max 300 µA
I
ILPU1
Low Level Input Current Pull-Up1
4
@ V
DDEXT
=Max, V
IN
=0 V 250 µA
I
ILPU2
Low Level Input Current Pull-Up2
5
@ V
DDEXT
=Max, V
IN
=0 V 500 µA
I
OZH
Three-State Leakage Current
10, 11, 12, 13
@ V
DDEXT
=Max, V
IN
=V
DD
Max 10 µA
I
OZL
Three-State Leakage Current
10
@ V
DDEXT
=Max, V
IN
=0 V 10 µA
I
OZHPD
Three-State Leakage Current Pull-Down
13
@ V
DDEXT
=Max, V
IN
=V
DD
Max 250 µA
I
OZLPU1
Three-State Leakage Current Pull-Up1
11
@ V
DDEXT
=Max, V
IN
=0 V 250 µA
I
OZLPU2
Three-State Leakage Current Pull-Up2
12
@ V
DDEXT
=Max, V
IN
=0 V 500 µA
I
OZHA
Three-State Leakage Current
14
@ V
DDEXT
=Max, V
IN
=V
DD
Max 25 µA
I
OZLA
Three-State Leakage Current
14
@ V
DDEXT
=Max, V
IN
=0 V 4 mA
I
DD-INPEAK
Supply Current (Internal)
15
t
CCLK
=10.0 ns, V
DDINT
=Max 960 mA
I
DD-INHIGH
Supply Current (Internal)
16
t
CCLK
=10.0 ns, V
DDINT
=Max 715 mA
I
DD-INLOW
Supply Current (Internal)
17
t
CCLK
=10.0 ns, V
DDINT
=Max 550 mA
I
DD-IDLE
Supply Current (Idle)
18
t
CCLK
=10.0 ns, V
DDINT
=Max 450 mA
AI
DD
Supply Current (Analog)
6
@AV
DD
=Max 10 mA
C
IN
Input Capacitance
19, 20
f
IN
=1 MHz, T
CASE
=25°C, V
IN
=2.5 V 4.7 pF
Specifications subject to change without notice.