Datasheet

751
Table 25.2 DC Characteristics (Conditions: V
CC
= 5.0 V ± 10%, AV
CC
= 5.0 V ± 10%,
AV
CC
= V
CC
± 10%, AV
ref
= 4.5 V to AV
CC
, V
SS
= AV
SS
= 0 V, Ta = –20 to +75°C)
(cont)
Item Pin Symbol Min Typ Max Unit
Measurement
Conditions
Output All output pins V
OH
V
CC
– 0.5 — — V I
OH =
–200 µA
high-level
voltage
3.5 — — V I
OH
= –1 mA
Output low- All output pins V
OL
— — 0.4 V I
OL
= 1.6 mA
level
voltage
PE9, PE11–PE15 — — 1.5 V I
OL
= 15 mA
Input RES Cin — — 80
*
1
pF Vin = 0 V, f = 1 MHz,
capaci-
NMI — — 50 pF
Ta = 25°C
tance
All other input
pins
— — 20 pF
Current
consump-
Ordinary
operation
I
CC
— 160 230 mA f = 28 MHz
tion
Sleep — 140 200 mA f = 28 MHz
Standby — 0.01 5 µA Ta ≤ 50°C
— — 20 µA Ta > 50°C
Analog AI
CC
— 5 10 mA
supply
current
AI
ref
— 0.5 1
*
2
mA QFP144 version only
RAM
standby
voltage
V
RAM
2.0 — — V
Notes: 1. When the A/D converter is not used (including during standby), do not release the AV
CC
,
AV
SS
, and AV
ref
(SH7041,SH7043,SH7045 only) pins. Connect the AV
CC
and AV
ref
(SH7041,SH7043,SH7045 only) pins to V
CC
and the AV
SS
pin to V
SS
.
2. The current consumption is measured when V
IH
min = V
CC
– 0.5 V, V
IL
max = 0.5 V, with
all output pins unloaded.
3. The ZTAT and mask versions as well as F-ZTAT and mask versions have the same
functions, and the electrical characteristics of both are within specification, but
characteristic-related performance values, operating margins, noise margins, noise
emission, etc., are different. Caution is therefore required in carrying out system design,
when switching between ZTAT and mask versions, and when switching between F-
ZTAT and mask versions.
4. When the SH7040 chip is used for high-speed operation, the package surface
temperature rises. Appropriate measures (such as heat dissipation) to ensure overall
system reliability and safety should therefore be investigated.
*1 110pF for A mask
*2 5 mA in the A mask version, except for F-ZTAT products.