LH75410N0M100C0 Sharp Microelectronics, LH75410N0M100C0 Datasheet - Page 58
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LH75410N0M100C0
Manufacturer Part Number
LH75410N0M100C0
Description
IC ARM7 BLUESTREAK MCU 144TQFP
Manufacturer
Sharp Microelectronics
Series
BlueStreak ; LH7r
Specifications of LH75410N0M100C0
Core Processor
ARM7
Core Size
16/32-Bit
Speed
84MHz
Connectivity
EBI/EMI, SPI, SSI, SSP, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number Of I /o
76
Program Memory Type
ROMless
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.7 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Other names
425-1862
LH75410N0M100
SM75410C0-M-100-30
LH75410N0M100
SM75410C0-M-100-30
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LH75410N0M100C0
Manufacturer:
Sharp Microelectronics
Quantity:
10 000
LH75400/01/10/11
Very Low Operating Temperatures and
Noise Immunity
perature of the transistors in the integrated circuit. The
switching speed of the CMOS circuitry within the SoC
depends partly on Tj, and the lower the operating tem-
perature, the faster the CMOS circuits will switch.
Increased switching noise generated by faster switch-
ing circuits could affect the overall system stability. The
amount of switching noise is directly affected by the
application executed on the SoC.
tem to meet low industrial temperature standards should
use an external oscillator rather than a crystal to drive
the system clock input of the System-on-Chip. This
change from crystal to oscillator will increase the robust-
ness (ie, noise immunity of the clock input to the SoC.
58
The junction temperature, Tj, is the operating tem-
SHARP recommends that users implementing a sys-
110
105
100
Figure 10. Maximum Core Frequency versus Voltage and Temperature
95
90
85
80
75
70
25
35
45
Temp (
Version 1.2
55
˚
Celsius)
65
75
85
1.95 V
1.9 V
1.85 V
1.8 V
1.75 V
1.7 V
1.65 V
1.6 V
2 V
System-on-Chip
Data Sheet
LH754xx-106