IC-MR Datasheet, PDF (12/44 Pages) IC-Haus GmbH – 13-BIT S&H SIN/COS INTERPOLATOR WITH CONTROLLER INTERFACES

iC-MR 13-BIT S&H SIN/COS
preliminary
INTERPOLATOR WITH CONTROLLER INTERFACES
Rev A1, Page 12/44
OPERATING CONDITIONS: SERIAL I/O INTERFACE
Operating conditions: VDDA = VDD = 4.5...5.5 V, GNDA = GND = 0 V, IBP calibrated to 200 µA Tj = -40...125 °C
Item Symbol Parameter
No.
Conditions
Min.
SSI protocol (INTCFG = 00, NESSI = 0)
I111 t_MAS
Permissible Clock Period
250
I112 t_MASh
Clock Signal Hi Level Duration
125
I113 t_MASl
Clock Signal Lo Level Duration
125
I114 treq
REQ Signal Lo Level Duration
125
BiSS C protocol (INTCFG = 00, NESSI = 1)
I115 t_MAS
Permissible Clock Period
100
I116 t_MASh
Clock Signal Hi Level Duration
50
I117 t_MASl
Clock Signal Lo Level Duration
50
SPI protocol (INTCFG = 10)
I118 t_MAS
Permissible Clock Period
100
I119 t_MASh
Clock Signal Hi Level Duration
50
I120 t_MASl
Clock Signal Lo Level Duration
50
I121 t_CL
Signal Duration:
50
between NCS hi → lo and MAI hi → lo
I122 t_CH
Signal Duration:
50
between MAI lo → hi and NCS lo → hi
Unit
Max.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns