MAX78615-LMU 데이터 시트보기 (PDF) - Maxim Integrated
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MAX78615-LMU Datasheet PDF : 62 Pages
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PERFORMANCE SPECIFICATIONS
(Note that production tests are performed at room temperature.)
PARAMETER
CONDITIONS
INPUT LOGIC LEVELS
Digital High-Level Input Voltage (VIH)
Digital Low-Level Input Voltage (VIL)
OUTPUT LOGIC LEVELS
Digital High-Level Output Voltage (VOH)
Digital Low-Level Output Voltage (VOL)
SUPPLY CURRENT
VCC Current
CRYSTAL OSCILLATOR
XIN to XOUT Capacitance
Capacitance to GNDD (Note 1)
INTERNAL RC OSCILLATOR
Nominal Frequency
Accuracy
RESET TIMING
Reset Pulse Fall Time
Reset Pulse Width
SPI SLAVE PORT
SPCK Cycle Time (tSPIcyc)
Enable Lead Time (tSPILead)
Enable Lag Time (tSPILag)
SPCK Pulse Width (tSPIW)
ILOAD = 1mA
ILOAD = 10mA
ILOAD = 1mA
ILOAD = 10mA
MAX78615+LMU only:
VCC = 3.3V
With one MAX78700:
VCC = 3.3V
With two MAX78700s:
VCC = 3.3V
(Note 1)
XIN
XOUT
At least one MAX78700
connected
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
High (Note 1)
Low (Note 1)
SSB to First SPCK Fall (tSPISCK)
Disable Time (tSPIDIS)
SPCK to Data Out (SDO) (tSPIEV)
Data Input Setup Time (SDI) (tSPISU)
Data Input Hold Time (SDI) (tSPIH)
Ignore if SPCK is low
when SSB falls (Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
Rev 0
MAX78615+LMU Data Sheet
MIN TYP MAX UNITS
2
V
0.8
V
VCC - 0.4
VCC - 0.6
0
V
0.4
V
0.5
5.6
7.8
mA
10.0
3
5
5
20.000
±1.50
1
5
1
15
0
250
250
2
0
25
10
5
pF
pF
MHz
%
µs
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
6
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