DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 873
![MCU 5V 128K I-TEMP,PB-FREE, 100-](/photos/28/61/286108/100-tqfp_sml.jpg)
DF2148RTE20IV
Manufacturer Part Number
DF2148RTE20IV
Description
MCU 5V 128K I-TEMP,PB-FREE, 100-
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148RTE20IV
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
Host Interface, I²C, IrDA, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
74
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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Table 26.23 Timing of On-Chip Supporting Modules (2)
Condition A: V
Condition B: V
Condition C: V
Item
HIF read
cycle
HIF write
cycle
CS/HA0 setup
time
CS/HA0 hold time t
IOR pulse width
HDB delay time
HDB hold time
HIRQ delay time
CS/HA0 setup
time
CS/HA0 hold time t
IOW pulse width
HDB
setup
time
HDB hold time
GA20 delay time
operating frequency, T
T
operating frequency, T
T
operating frequency, T
a
a
CC
CC
CC
= –40 to +85°C (wide-range specifications)
= –40 to +85°C (wide-range specifications)
Fast A20
gate not
used
Fast A20
gate used
= 5.0 V ±10%, V
= 4.0 V to 5.5 V, V
= 2.7 V to 3.6 V, V
Symbol
t
t
t
t
t
t
t
t
t
t
HAR
HRA
HRPW
HRD
HRF
HIRQ
HAW
HWA
HWPW
HDW
HWD
HGA
CC
a
a
a
B = 5.0 V ±10%, V
Min
10
10
120
—
0
—
10
10
60
30
45
15
—
Condition A
CC
CC
= –20 to +75°C (regular specifications),
= –20 to +75°C (regular specifications),
= –20 to +75°C
B = 4.0 V to 5.5 V, V
B = 2.7 V to 5.5 V, V
20 MHz
Max
—
—
—
100
25
120
—
—
—
—
—
—
90
Min
10
10
120
—
0
—
10
10
60
30
55
15
—
Condition B
16 MHz
Rev. 4.00 Sep 27, 2006 page 827 of 1130
SS
Max
—
—
—
100
25
120
—
—
—
—
—
—
90
= 0 V, = 2 MHz to maximum
Section 26 Electrical Characteristics
SS
SS
= 0 V, = 2 MHz to maximum
= 0 V, = 2 MHz to maximum
Min
10
10
220
—
0
—
10
10
100
50
85
25
—
Condition C
10 MHz
Max
—
—
—
200
40
200
—
—
—
—
—
—
180
REJ09B0327-0400
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Test
Conditions
Figure
26.26
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