Datasheet

Rev. F | Page 16 of 64 | October 2013
ADSP-21367/ADSP-21368/ADSP-21369
SPECIFICATIONS
OPERATING CONDITIONS
Parameter
1
1
Specifications subject to change without notice.
Description
400 MHz
366 MHz
350 MHz
333 MHz
266 MHz
Min Max Min Max Min Max Unit
V
DDINT
Internal (Core) Supply Voltage 1.25 1.35 1.235 1.365 1.14 1.26 V
A
VDD
Analog (PLL) Supply Voltage 1.25 1.35 1.235 1.365 1.14 1.26 V
V
DDEXT
External (I/O) Supply Voltage 3.13 3.47 3.13 3.47 3.13 3.47 V
V
IH
2
2
Applies to input and bidirectional pins: DATAx, ACK, RPBA, BRx, IDx, FLAGx, DAI_Px, DPI_Px, BOOT_CFGx, CLK_CFGx, RESET, TCK, TMS, TDI, TRST.
High Level Input Voltage @ V
DDEXT
= Max 2.0 V
DDEXT
+ 0.5 2.0 V
DDEXT
+ 0.5 2.0 V
DDEXT
+ 0.5 V
V
IL
2
Low Level Input Voltage @ V
DDEXT
= Min –0.5 +0.8 –0.5 +0.8 –0.5 +0.8 V
V
IH _ CLKIN
3
3
Applies to input pin CLKIN.
High Level Input Voltage @ V
DDEXT
= Max 1.74 V
DDEXT
+ 0.5 1.74 V
DDEXT
+ 0.5 1.74 V
DDEXT
+ 0.5 V
V
IL _ CLKIN
3
Low Level Input Voltage @ V
DDEXT
= Min –0.5 +1.1 –0.5 +1.1 –0.5 +1.1 V
T
J
Junction Temperature 208-Lead LQFP_EP @
T
AMBIENT
0C to 70C
0 95 0 110 0 110 C
T
J
Junction Temperature 208-Lead LQFP_EP @
T
AMBIENT
–40C to +85C
N/A N/A N/A N/A –40 +120 C
T
J
Junction Temperature 256-Ball BGA_ED @
T
AMBIENT
0C to 70C
0 95 N/A N/A 0 105 C
T
J
Junction Temperature 256-Ball BGA_ED @
T
AMBIENT
–40C to +85C
N/A N/A N/A N/A –40 +105 C