UPSD3422_06 Datasheet, PDF (267/293 Pages) STMicroelectronics – Turbo Plus Series Fast Turbo 8032 MCU with USB and Programmable Logic

uPSD34xx
DC and AC parameters
Table 157. PSD module DC characteristics (with 5V V_DD)
Symbo
l
Parameter
Test Condition
(in addition to those in ^{Min. Typ. Max. Unit}
Table 156 on page 265)
V_IH
V_IL
V_LKO
Input High Voltage
Input Low Voltage
V_DD (min) for Flash Erase
and Program
4.5V < V_DD < 5.5V
4.5V < V_DD < 5.5V
2
–0.5
2.5
V_DD +0.5 V
0.8
V
4.2
V
V_OL Output Low Voltage
I_OL = 20uA, V_DD = 4.5V
I_OL = 8mA, V_DD = 4.5V
0.01 0.1
V
0.25 0.45
V
V_OH
Output High Voltage
Except V_STBY On
I_OH = –20uA, V_DD = 4.5V 4.4 4.49
I_OH = –2mA, V_DD = 4.5V 2.4
3.9
V
V
V_OH1
Output High Voltage
V_STBY On
I_OH1 = 1uA
V_STBY –
0.8
V
V_STBY SRAM Stand-by Voltage
2.0
V_DD
V
I_STBY SRAM Stand-by Current
V_DD = 0V
0.5
1
uA
I_IDLE Idle Current (V_STBY input)
V_DD > V_STBY
–0.1
0.1
uA
V_DF
SRAM Data Retention
Voltage
Only on V_STBY
2
V_DD – 0.2 V
Stand-by Supply Current
I_{SB for Power-down Mode}
CSI > V_DD – 0.3V
(Notes 1,2)
120 250
uA
I_LI Input Leakage Current
I_LO Output Leakage Current
I_CC
(DC)
(Note
4)
Operating
Supply
Current
PLD Only
Flash
memory
V_SS < V_IN < V_DD
0.45 < V_OUT < V_DD
PLD_TURBO = Off,
f = 0MHz (Note 4)
PLD_TURBO = On,
f = 0MHz
During Flash memory
WRITE/Erase Only
Read only, f = 0MHz
–1 ±0.1
1
uA
–10 ±5
10
uA
0
uA/P
T
400
700
uA/P
T
15
30
mA
0
0
mA
SRAM
f = 0MHz
0
0
mA
I_CC
(AC)
(Note
4)
PLD AC Adder
Flash memory AC Adder
SRAM AC Adder
Note 3
1.5
2.5
mA/M
Hz
1.5
3.0
mA/M
Hz
Note: 1 Internal Power-down mode is active.
2 PLD is in non-Turbo mode, and none of the inputs are switching.
3 Please see Figure 96 on page 259 for the PLD current calculation.
4 I_OUT = 0mA
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