DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 903
DF2148ATE20
Manufacturer Part Number
DF2148ATE20
Description
IC H8S MCU FLASH 128K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148ATE20
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
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2148ATE20
HD64F2148ATE20
HD64F2148ATE20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Table 26.38 Keyboard Buffer Controller Timing
Conditions: V
Item
KCLK, KD output
fall time
KCLK, KD input
data hold time
KCLK, KD input
data setup time
KCLK, KD output
delay time
KCLK, KD
capacitive load
operating frequency, T
CC
= 3.0 V to 5.5 V, V
Symbol
t
t
t
t
C
KBF
KBIH
KBIS
KBOD
b
Min
20 + 0.1 Cb —
150
150
—
—
a
CC
= –20 to +75°C
B = 3.0 V to 5.5 V, V
Ratings
Typ
—
—
—
—
Max
250
—
—
450
400
Rev. 4.00 Sep 27, 2006 page 857 of 1130
SS
Section 26 Electrical Characteristics
= 0 V, = 2 MHz to maximum
Unit
ns
ns
ns
ns
pF
Test
Conditions
REJ09B0327-0400
Notes
Figure 26.27
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