UPD77111 NEC, UPD77111 Datasheet - Page 41

• Manufacturer Part Number: UPD77111
• Description: 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS
• Manufacturer: NEC

DC Characteristics (T
Common Test Criteria of Switching Characteristics
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
High-level input leakage
current
Low-level input leakage
current
Pull-up pin current
Pull-down pin current
Internal supply current
[V
no load]
Notes 1. The TYP. values are when an ordinary program is executed.
IHN
= V
IHS
Parameter
2. Values of PD77111 and 77112. The parameters of the PD77110 are still under evaluation.
= EV
The MAX. values are when a special program that brings about frequent switching inside the device is
executed.
CLKIN, RESET, INT1 - INT4,
SCK1, SIEN1, SOEN1, SCK2,
SIEN2, SOEN2
DD
, V
IL
= 0 V,
A
= 40 to +85 C, with IV
(other than above)
Symbol
I
DD
V
V
V
I
I
V
I
I
V
I
I
DDH
DDS
PUI
PDI
LH
IHN
IHS
LL
OH
OL
Note 1
IL
Output
Input
Pins other than below
CLKIN, RESET,
INT1 - INT4, SCK1, SIEN1,
SOEN1, SCK2, SIEN2, SOEN2
L
I
I
Other than TDI, TMS, and TRST
V
Other than TDI, TMS, and TRST
V
TDI, TMS, 0 V
TRST, 0 V
During operating, 30 ns, IV
2.7 V
In halt mode, t
divided by eight, IV
In stop mode, 0 C < T
OH
OL
OH
I
I
= EV
= 0 V
= 2.0 mA
= 100 A
= 2.0 mA
Data Sheet U12801EJ4V0DS00
DD
DD
and EV
Condition
0.8 EV
0.5 EV
0.2 EV
0.7 EV
0.5 EV
0.2 EV
0.5 EV
V
cC
I
= 30 ns,
V
EV
I
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
EV
= 2.7 V
A
within recommended operating condition range)
< 60 C
DD
DD
=
Test points
Test points
Test points
0.7 EV
0.8 EV
0.7 EV
0.8 EV
MIN.
250
0
0
10
0
PD77110, 77111, 77112
DD
DD
DD
DD
0.8 EV
0.5 EV
0.2 EV
0.7 EV
0.5 EV
0.2 EV
0.5 EV
TYP.
TBD
TBD
DD
DD
DD
DD
DD
DD
DD
0.2 EV
0.2 EV
100
MAX.
EV
EV
250
10
75
10
0
0
Note 2
DD
DD
DD
DD
Unit
mA
mA
V
V
V
V
V
V
A
A
A
A
A
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