adsp-21535 STMicroelectronics, adsp-21535 Datasheet - Page 55

• Manufacturer Part Number: adsp-21535
• Description: Dsm Digital Signal Processor System Memory For Analog Devices Dsps 3.3v Supply
• Manufacturer: STMicroelectronics

Table 21. DC Characteristics
Note: 1. Reset has hysteresis. V
V
V
V
V
V
V
V
V
I
I
I
I
(Note 6)
I
Symbol
STBY
LI
LO
CC
CC
IH
IL
IH1
IL1
HYS
LKO
OL
OH
(DC)
(AC)
2. CSI deselected (CSI >V
3. PLD is in non-Turbo Mode, and none of the PLD inputs are switching.
4. No inputs floating, must be solid logic ’1’ or ’0’ (pull up to V
5. See
6. I
OUT
High Level Input Voltage
Low Level Input Voltage
Reset High Level Input Voltage
Reset Low Level Input Voltage
Reset Pin Hysteresis
V
Program
Output Low Voltage
Output High Voltage
Stand-by Supply Current
Input Leakage Current
Output Leakage Current
Operating
Supply
Current
PLD AC Adder
Figure 23., page 51
= 0mA, meaning outputs are driving no loads.
Flash memory AC Adder
CC
(min) for Flash Erase and
Parameter
PLD Only
Flash memory
IL1
CC
for the PLD current calculation.
is valid at or below 0.2V
–0.3V) or the DSP is not changing state of any address signal.
CSI >V
I
I
OH
I
OH
I
OL
During Flash memory
OL
Read only, f = 0MHz
PLD_TURBO = Off,
PLD_TURBO = On,
WRITE/Erase Only
3.0V < V
3.0V < V
f = 0MHz (Note 3)
= –20µA, V
0.45 < V
= –1mA, V
V
= 20µA, V
= 4mA, V
CC
CC
SS
Conditions
–0.1. V
f = 0MHz
(Note 1)
(Note 1)
–0.3V (Note 2,3,4)
< V
CC
CC
CC
IN
IN
IH1
CC
or GND, or actively driven)
CC
< V
CC
< V
< 3.6V
< 3.6V
CC
is valid at or above 0.8V
= 3.0V
= 3.0V
= 3.0V
CC
= 3.0V
CC
0.7V
0.8V
Min.
–0.5
–0.5
–10
0.3
1.5
2.9
2.7
–1
CC
CC
CC
.
Typ.
0.01
0.15
2.99
200
(see Note 5)
2.8
±.1
1.5
50
±5
10
0
0
0.2V
V
V
CC
CC
DSM2150F5V
Max.
0.45
100
400
CC
0.8
2.2
0.1
2.0
10
25
1
0
+ 0.5
+ 0.5
– 0.1
MHz
Unit
mA/
55/73
µA/
µA/
mA
mA
µA
µA
µA
PT
PT
V
V
V
V
V
V
V
V
V
V