參數資料
型號: 908E624
廠商: Motorola, Inc.
英文描述: TRIPLE HIGH-SIDE SWITCH WITH EMBEDDED MCU AND LIN
中文描述: 三重高邊開關與嵌入式微控制器和LIN
文件頁數: 13/32頁
文件大?。?/td> 453K
代理商: 908E624
Analog Integrated Circuit Device Data
Freescale Semiconductor
13
908E624
Dynamic Electrical Characteristics
SPI Interface Timing
SPI Operating Recommended Frequency
f
SPIOP
0.25
4.0
MHz
L1 AND L2 INPUTS
Wake-Up Filter Time
(26)
t
WUF
8.0
20
38
μ
s
Window Watchdog Configuration Terminal (WDCONF)
Watchdog Period
External Resistor R
EXT
= 10 k
(1%)
External Resistor R
EXT
= 100 k
(1%)
Without External Resistor R
EXT
(WDCONF Terminal Open)
P
WD
97
10.558
99.748
150
205
ms
State Machine Timing
Reset Low-Level Duration after V
DD
High
t
RST
0.65
1.0
1.35
ms
Interrupt Low-Level Duration
t
INT
7.0
10
13
μ
s
Normal Request Mode Timeout
NR
TOUT
97
150
205
ms
Delay Between SPI Command and HS1/HS2/HS3 Turn On
(27)
,
(28)
t
S-HS
ON
3.0
10
μ
s
Delay Between SPI Command and HS1/HS2/HS3 Turn Off
(27)
,
(28)
t
S-HS
OFF
3.0
10
μ
s
Delay Between Normal Request and Normal Mode After W/D Trigger
Command
(29)
t
S-NR2N
6.0
35
70
μ
s
Delay Between
SS
Wake-Up (
SS
LOW to HIGH) and Normal Request Mode
(VDD On and Reset High)
t
W-SSB
15
40
80
μ
s
Delay Between
SS
Wake-Up (
SS
LOW to HIGH) and First Accepted SPI
Command
t
W-SPI
90
N/A
μ
s
Delay Between Interrupt Pulse and First SPI Command Accepted
t
S-1STSPI
30
N/A
μ
s
Minimum Time Between Two Rising Edges on
SS
t
2SSB
15
μ
s
Notes
26.
27.
28.
29.
This parameter is guaranteed by process monitoring but is not production tested.
Delay between turn-on or turn-off command and high-side on or high-side off, excluding rise or fall time due to external load.
Delay between the end of the SPI command (rising edge of the
SS
) and start of device activation/deactivation.
This parameter is guaranteed by process monitoring but it is not production tested.
Table 4. Dynamic Electrical Characteristics (continued)
All characteristics are for the analog chip only. Please refer to the 68HC908EY16 datasheet for characteristics of the
microcontroller chip. Characteristics noted under conditions 9.0 V
V
SUP
16 V, -40
°
C
T
J
125
°
C unless otherwise noted.
Typical values noted reflect the approximate parameter mean at T
A
= 25
°
C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
相關PDF資料
PDF描述
908E625 Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication
908E626 Integrated Stepper Motor Driver with Embedded MCU and LIN Serial Communication
908JKJK3JL3FS 68HC908JK1/JK3/JL3 8-Bit Microcontroller
909-0010 PUNCH 9 WAY D REAR MOUNT
909-0020 PUNCH 15 WAY D REAR MOUNT
相關代理商/技術參數
參數描述
908E624_10 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Triple High Side Switch with Embedded MCU and LIN Serial Communicationfor Relay Drivers
908E624_12 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Triple High Side Switch Embedded MCU and Lin Serial Communication for Relay Drivers
908E625 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication
908E625_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication
908E625_10 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial Communication