- 您现在的位置：买卖IC网 > PDF目录1954 > MM908E621ACDWBR2 (Freescale Semiconductor)IC SW QUAD HB/TRPL HISID 54-SOIC PDF资料下载
参数资料
| 型号： | MM908E621ACDWBR2 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 6/60页 |
| 文件大小： | 0K |
| 描述： | IC SW QUAD HB/TRPL HISID 54-SOIC |
| 标准包装： | 1,000 |
| 应用： | 自动镜像控制 |
| 核心处理器： | HC08 |
| 程序存储器类型： | 闪存（16 kB） |
| 控制器系列： | 908E |
| RAM 容量： | 512 x 8 |
| 接口： | SCI，SPI |
| 输入/输出数： | 12 |
| 电源电压： | 9 V ~ 16 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 54-BSSOP（0.295"，7.50mm 宽）裸露焊盘 |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 54-SOICW-EP |
第1页第2页第3页第4页第5页当前第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页
Analog Integrated Circuit Device Data
14
Freescale Semiconductor
908E621
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Table 4. Dynamic Electrical Characteristics
All characteristics are for the analog chip only. Please refer to the 68HC908EY16 datasheet for characteristics of the
microcontroller chip. Characteristics noted under conditions 9.0V ≤ VSUP ≤ 16V, -40°C ≤ TJ ≤ 125°C, unless otherwise noted.
Typical values noted reflect the approximate parameter mean at TA = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
LIN PHYSICAL LAYER
Dominant Propagation Delay TXD to LIN
tDOM-MIN
——
50
μs
Dominant Propagation Delay TXD to LIN
tDOM-MAX
——
50
μs
Recessive Propagation Delay TXD to LIN
tREC-MIN
——
50
μs
Recessive Propagation Delay TXD to LIN
tREC-MAX
——
50
μs
Duty Cycle 1: D1 = tBUS_REC(MIN) / (2 x tBIT), tBIT = 50 μs, VSUP = 7.0V…18V
D1
0.396
–
Duty Cycle 2: D2 = tBUS_REC(MAX) / (2 x tBIT), tBIT = 50 μs, VSUP = 7.6 V…18 V
D2
–
0.581
Driver Characteristics for Slow Slew Rate(28), (30)
Dominant Propagation Delay TXD to LIN
tDOM-MIN
—
100
μs
Dominant Propagation Delay TXD to LIN
tDOM-MAX
—
100
μs
Recessive Propagation Delay TXD to LIN
tREC-MIN
—
100
μs
Recessive Propagation Delay TXD to LIN
tREC-MAX
—
100
μs
Duty Cycle 3: D3 = tBUS_REC(MIN) / (2 x tBIT), tBIT = 96 μs, VSUP = 7.0V…18V
D3
0.417
–
Duty Cycle4: D4 = tBUS_REC(MAX) / (2 x tBIT), tBIT = 96 μs, VSUP = 7.6V…18V
D4
–
0.590
Driver Characteristics for Fast Slew Rate
LIN High Slew Rate (Programming Mode)
SRFAST
—20
—
V/
μs
Receiver Characteristics and Wake-up Timings
Receiver Dominant Propagation Delay(31)
tRL
—3.5
6.0
μs
Receiver Recessive Propagation Delay(31)
tRH
—3.5
6.0
μs
Receiver Propagation Delay Symmetry
tR-SYM
-2.0
—
2.0
μs
Bus Wake-up Deglitcher
tPROPWL
30
50
150
μs
Bus Wake-up Event Reported(32)
tWAKE
—20
—
μs
Notes
28.
VSUP from 7.0 to 18 V, bus load R0 and C0 1.0 nF/1.0 kΩ, 6.8 nF/660 Ω, 10 nF/500 Ω. Measurement thresholds: 50% of TXD signal
to LIN signal threshold defined at each parameter.
29.
30.
31.
Measured between LIN signal threshold VIL or VIH and 50% of RXD signal.
32.
tWAKE is typically 2 internal clock cycles after LIN rising edge detected. See Figure 9 and Figure 8, page 17. In Sleep mode the VDD
rise time is strongly dependent upon the decoupling capacitor at VDD pin.
相关PDF资料 |
PDF描述 |
|---|---|
| MM908E622ACEK | IC HALF-BRIDGE QUAD 54-SOIC |
| MM908E624ACEWR2 | IC SWITCH TRPL HI MCU/LIN 54SOIC |
| MM908E625ACDWB | IC QUAD HALF BRDG MCU/LIN 54SOIC |
| MM908E626AVDWB | IC STEPPER MOTOR DRIVER 54-SOIC |
| MM912F634BV1AER2 | IC MCU 16BIT 32KB FLASH 48LQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MM908E621ACPEK | 功能描述:8位微控制器 -MCU QUAD H-B/3-HS W/MCU & LI RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| MM908E621ACPEKR2 | 功能描述:8位微控制器 -MCU QUAD HB AND TRIPLE HS RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| MM908E622 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half-Bridge, Triple High-Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror |
| MM908E622_08 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half-bridge, Triple High Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror |
| MM908E622ACDR2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half-Bridge, Triple High-Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror |
发布紧急采购，3分钟左右您将得到回复。