- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄385939 > TMP90PH48 (Toshiba Corporation) A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路（集成8位CPU，一次可編程ROM(16384 x 8位),RAM(512 x 8位)) PDF資料下載
參數(shù)資料
| 型號(hào)： | TMP90PH48 |
| 廠商： | Toshiba Corporation |
| 英文描述： | A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路（集成8位CPU，一次可編程ROM(16384 x 8位),RAM(512 x 8位)) |
| 中文描述： | 一個(gè)系統(tǒng)評(píng)價(jià)芯片與8位CPU，一次性可編程（16384 × 8位），內(nèi)存（512 × 8位）（系統(tǒng)評(píng)估大規(guī)模集成電路（集成8位的CPU，一次可編程ROM更新（16384 x 8位），內(nèi)存（512 × 8位）） |
| 文件頁(yè)數(shù)： | 12/14頁(yè) |
| 文件大?。?/td> | 417K |
| 代理商： | TMP90PH48 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)當(dāng)前第12頁(yè)第13頁(yè)第14頁(yè)
12/14
TOSHIBA CORPORATION
TMP90PH48
4.3 A/D Converter Characteristics
V
CC
= 5V
±
10% TA = -20 ~ 70
°
C
High-speed clock: 16 ~ 20MHz, Low-speed clock: 0.5 ~ 1MHz
Symbol
Parameter
Condition
Min
Typ
Max
Unit
V
REF
V
REF
AVss
Analog reference voltage
–
3.5
Vcc
Vcc
V
Analog reference voltage range
V
REF
- Vss
3.5
Vcc
Vcc
Analog power supply voltage
–
Vss
Vss
Vss
V
AIN
Analog input voltage range
–
Vss
–
Vcc
I
REFAD
Supply current for analog reference voltage
–
–
0.8
2
mA
This A/D Converter is guaranteed only monotonicity
because it has an offset value (when VAIN = 0V), but the 8-bit
resolution is gotten except an offset value.
The A/D converted data is recommended to be processed
relatively.
Figure 4.3 (1). A/D Converter Typical Conversion Characterics (V
REF
= 5V, Vss = 0V)
4.4 Zero-Cross Characteristics
V
CC
= 5V
±
10% TA = -20 ~ 70
°
C
High-speed clock: 16 ~ 20MHz, Low-speed clock: 0.5 ~ 1MHz
Symbol
Item
Condition
Min
Max
Unit
V
ZX
A
ZX
F
ZX
Zero-cross detection input
For AC, C = 0.1
μ
F
50/60Hz sine wave
1
1.8
VAC
P- P
mV
Zero-cross accuracy
–
135
Zero-cross detection input frequency
–
0.04
1
kHz
4.5 Timer/Counter Input Clock (TI0, TI2, and TI4)
V
CC
= 5V
±
10%TA = -20 ~ 70
°
C
High-speed clock: 16 ~ 20MHz, Low-speed clock: 0.5 ~ 1MHz
Symbol
Parameter
Variable
10MHz Clock
Unit
Min
Max
Min
Max
t
VCK
t
VCKL
t
VCKH
Clock cycle
8x + 100
–
900
–
ns
Low clock pulse width
4x + 40
–
440
–
ns
High clock pulse width
4x + 40
–
440
–
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMP90PM36 | A System Evaluation LSI With 8-Bit CPU,One-Time PROM(32968 x 8-Bit),RAM(1024 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路（集成8位CPU，一次可編程ROM(32968 x 8位),RAM(1024 x 8位)) |
| TMP90PM38 | A System Evaluation LSI With 8-Bit CPU,One-Time PROM(32968 x 8-Bit),RAM(1024 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路（集成8位CPU，一次可編程ROM(32968 x 8位),RAM(1024 x 8位)) |
| TMP91CP27U | 16-Bit Low Cost General Purpose Microcontroller in 64-pin Package |
| TMP93PS40DF | Low voltage low Power 16 Bits Microcontroller(低電壓、低功耗16位微控制器) |
| TMP93PS40F | Low voltage low Power 16 Bits Microcontroller(低電壓、低功耗16位微控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMP90PH48F | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller |
| TMP90PM36F | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller |
| TMP90PM36T | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller |
| TMP90PM40 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述: |
| TMP90PM42F | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Microcontroller |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。