DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 626

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Section 17 ROM
17.13.5 Auto-Program Mode
AC Characteristics: The auto-program mode supports the writing of 128 bytes simultaneously.
Table 17.26 AC Characteristics in Auto-Program Mode
Conditions: V
Item
Command write cycle
CE hold time
CE setup time
Data hold time
Data setup time
Write pulse width
Status polling start time
Status polling access time
Address setup time
Address hold time
Memory write time
WE rise time
WE fall time
Write setup time
Write end setup time
Rev. 4.00 Feb 15, 2006 page 600 of 900
REJ09B0291-0400
CC
= 5.0 V ±10%, V
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
nxtc
ceh
ces
dh
ds
wep
wsts
spa
as
ah
write
r
f
pns
pnh
SS
= 0 V, T
a
Min
20
0
0
50
50
70
1
0
60
1
100
100
= 25°C ±5°C
Max
150
3000
30
30
Unit
µs
ns
ns
ns
ns
ns
ms
ns
ns
ns
ms
ns
ns
ns
ns
Notes