DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 623
DF2345TE20
Manufacturer Part Number
DF2345TE20
Description
MCU 5V 128K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.DF2345TE20V.pdf
(929 pages)
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
HD64F2345TE20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas
Quantity:
222
Company:
Part Number:
DF2345TE20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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AC Characteristics
Table 17.23 AC Characteristics in Memory Read Mode Transition AC Characteristics
Conditions: V
Item
Command write cycle
CE hold time
CE setup time
Data hold time
Data setup time
Write pulse width
WE rise time
WE fall time
Address
Note: Data is latched on the rising edge of WE.
Data
WE
OE
CE
CC
Figure 17.27 Memory Read Mode Transition Timing Waveforms
= 5.0 V ±10%, V
t
ces
Command write
t
f
t
Symbol
t
t
t
t
t
t
t
t
wep
nxtc
ceh
ces
dh
ds
wep
r
f
SS
t
ds
H'00
= 0 V, T
t
dh
t
t
ceh
r
a
Min
20
0
0
50
50
70
= 25°C ±5°C
t
nxtc
Max
30
30
Rev. 4.00 Feb 15, 2006 page 597 of 900
Unit
µs
ns
ns
ns
ns
ns
ns
ns
Memory read mode
Address stable
Notes
Data
REJ09B0291-0400
Section 17 ROM
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