HD4074329S Renesas Electronics America, HD4074329S Datasheet - Page 89

• Manufacturer Part Number: HD4074329S
• Description: MCU 4-Bit HMCS400 CISC 20KB EPROM 3.3V/5V 64-Pin SDIP
• Manufacturer: Renesas Electronics America

Specifications of HD4074329S

• Package: 64SDIP
• Family Name: HMCS400
• Maximum Speed: 4.5 MHz
• Ram Size: 268 Byte
• Program Memory Size: 20 KB
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 4 Bit
• Program Memory Type: EPROM
• Number Of Programmable I/os: 35
• On-chip Adc: 4-chx8-bit
• Operating Temperature: -20 to 75 °C
• Number Of Timers: 3

AC Characteristics (HD404324, HD404326, HD404328: V
–20 C to +75 C; HD404324U, HD404326U, HD404328U: V
–40 C to +85 C; HD4074329, HD4074329U: V
unless otherwise specified)
Item
Clock oscillation frequency f
Instruction cycle time
Oscillation stabilization
time(crystal)
Oscillation stabilization
time(ceramic)
Oscillation stabilization
time
External clock high width
External clock low width
External clock rise time
External clock fall time
INT
width
INT
0
0
, INT
, INT
1
1
, EVENT high
, EVENT width
Symbol
t
t
t
t
t
t
t
t
t
t
OSC
cyc
RC
RC
RC
CPH
CPL
CPr
CPf
IH
IL
Pin(s)
OSC
X1, X2
OSC
OSC
X1, X2
OSC
OSC
OSC
OSC
INT
EVENT
INT
EVENT
0
0
, INT
, INT
1
1
1
1
1
1
1
, OSC
, OSC
, OSC
1
1
,
,
2
2
2
CC
Min
0.4
0.4
—
—
—
—
—
—
—
90
90
—
—
2
2
= 2.9 V to 5.5 V, GND = 0.0 V, T
Typ
4.0
4.0
32.768 —
2
—
—
—
—
—
—
—
—
—
—
—
CC
CC
Max
4.5
4.5
—
40
60
20
60
3
—
—
20
20
—
—
= 2.7 V to 6.0 V, GND = 0.0 V, T
= 2.7 V to 6.0 V, GND = 0.0 V, T
Unit Test Conditions
MHz 1/8 division,
MHz 1/8 division used,
kHz
ms
ms
ms
ms
s
ns
ns
ns
ns
t
t
t
t
cyc
subcyc
cyc
subcyc
s
/
/
32 kHz used
32 kHz not used
f
HD404324,
HD404324U,
HD404326,
HD404326U,
HD404328,
HD404328U:
V
HD4074329,
HD4074329U:
V
HD404324,
HD404324U,
HD404326,
HD404326U,
HD404328,
HD404328U:
V
HD4074329,
HD4074329U:
V
OSC
CC
CC
CC
CC
HD404328 Series
= 3.5 V to 6.0 V
= 3.5 V to 5.5 V
= 3.5 V to 6.0 V
= 3.5 V to 5.5 V
= 4 MHz
a
= –20 C to +75 C;
Note
1
2
2
2
2
3
4
4
4
4
5
5
a
a
85
=
=