datasheet for ADSP-21160N by Analog Devices Inc.

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datasheet for ADSP-21160N by Analog Devices Inc. | Manualzz

ADSP-21160M/ADSP-21160N

OPERATING CONDITIONS—ADSP-21160N

Table 7 shows recommended operating conditions for the

ADSP-21160N. These specifications are subject to change without notice.

Table 7. Operating Conditions—ADSP-21160N

Parameter

V

DDINT

AV

DD

V

DDEXT

T

CASE

V

IH1

V

IH2

V

IL

Internal (Core) Supply Voltage

Analog (PLL) Supply Voltage

External (I/O) Supply Voltage

Case Operating Temperature

1

High Level Input Voltage,

2

@ V

DDEXT

=Max

High Level Input Voltage,

3

@ V

DDEXT

=Max

Low Level Input Voltage

,2, 3

@ V

DDEXT

=Min

C Grade

Min

1.8

1.8

3.13

– 40

2.0

2.0

–0.5

Max

2.0

2.0

3.47

+100

V

DDEXT

+0.5

V

DDEXT

+0.5

+0.8

K Grade

Min

1.8

1.8

3.13

0

2.0

2.0

–0.5

Max

2.0

2.0

3.47

85

V

DDEXT

+0.5

V

DDEXT

+0.5

+0.8

Unit

V

V

V

ºC

V

V

V

2

1

See

Environmental Conditions on Page 51

for information on thermal specifications.

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, LxDAT7–0, LxCLK, LxACK, EBOOT, LBOOT, BMS, TMS, TDI, TCK, HBR, DR0, DR1, TCLK0, TCLK1, RCLK0, and RCLK1.

3

Applies to input pins: CLKIN, RESET, and TRST.

Rev. B | Page 17 of 60 | February 2010

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