DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 734

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

Specifications of DF71251AD50FPV

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 21.3 Permitted Output Current Values
Conditions: V
[Operating Precautions]
To assure LSI reliability, do not exceed the output values listed in table 21.3.
Note:
21.3
Signals input to this LSI are basically handled as signals in synchronization with a clock. The
setup and hold times for input pins must be followed.
Table 21.4 Maximum Operating Frequency
Conditions: V
Rev. 5.00 Mar. 06, 2009 Page 714 of 770
REJ09B0243-0500
Item
Permissible current in low-level output (per pin) I
Permissible current in low-level output (total)
Permissible current in high-level output (per
pin)
Permissible current in high-level output (total)
Item
Operating
frequency
* I
AC Characteristics
least three pins are permitted to have simultaneously I
pins.
OL
CPU (Iφ)
Peripheral module (Pφ)
T
T
T
T
= 15 mA (Max.)/–I
a
a
CC
a
a
CC
= –20 to +85°C (consumer specifications),
= –40 to +85°C (industrial specifications)
= –20 to +85°C (consumer specifications),
= –40 to +85°C (industrial specifications)
= AV
= AV
CC
CC
= 4.0 V to 5.5 V, V
= 4.0 V to 5.5 V, V
OH
= 5 mA (Max.) for pins PE9 and PE11 to PE15. However, at
Symbol Min.
f
SS
SS
= PLLV
= PLLV
Symbol
Σ I
–I
Σ –I
OL
OH
OL
10
10
OH
SS
SS
= AV
= AV
Min.
⎯
⎯
⎯
⎯
Typ.
—
—
SS
SS
= 0 V,
= 0 V,
OL
/–I
OH
Typ.
⎯
⎯
⎯
⎯
Max.
50
40
> 2.0 mA among these
Max.
2.0*
80
2.0*
25
Unit
MHz
Remarks
Unit
mA
mA
mA
mA