isd-t360sb ETC-unknow, isd-t360sb Datasheet - Page 25

• Manufacturer Part Number: isd-t360sb
• Manufacturer: ETC-unknow

1—HARDWARE
1.
2.
3.
4.
5.
6.
7.
ISD
V
V
V
V
V
V
V
V
Symbol
IH
IL
OH
OHWC
OL
OLWC
XH
XL
I
and running from internal memory with Expansion Memory disabled.
All input signals are tied to 0 (above V
Measured in power-down mode. The total current driven, or sourced, by all the VoiceDSP processor’s output signals
is less than 50 µA.
Guaranteed by design, but not fully tested.
CLKIN signal is not 5V tolerant.
Negative hold times are allowed since they are relative to the internal signal CTTL
OUT
Guaranteed by design.
=0, T
TTL Input, Logical 1 Input
Voltage
TTL Input, Logical 0 Input
Voltage
Logical 1 TTL, Output Voltage
MMCLK, MMDOUT and EMCS
Logical 1, Output Voltage
Logical 0, TTL Output Voltage
MMCLK, MMDOUT and EMCS
Logical 0, Output Voltage
CLKIN Input, High Voltage
CLKIN Input, Low Voltage
A
25°C, V
Parameter
CC
= 3.3 V for V
(All Parameters with Reference to V
Table 1-8: Electrical Characteristics
CC
pins and 3.3 V or 5 V on V
CC
I
I
I
I
I
I
I
External Clock
External Clock
OH
OH
OH
OL
OL
OL
OL
– 0.5 V or below V
= 4 mA
= 50 µA
= 4 mA
= 50 µA
= –0.4 mA
= –0.4 mA
= –50 µA
Conditions
5
5
5
6
6
SS
+ 0.5 V), except ENV0, which is tied to V
CCHI
V
CC
CC
pins, operating from a 4.096 MHz crystal
= 3.3 V)
–0.5
Min
– 0.2
2.4
2.4
2.0
2.0
7
Typ
V
Max
CC
0.45
0.45
0.5
0.8
0.2
0.2
0.8
+
ISD-T360SB
CC
.
Units
1-17
V
V
V
V
V
V
V
V
V
V
V