Datasheet

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
FLASH
Data Retention D
R
T
A
= +25°C 100 Years
Flash Endurance N
FLASH
T
A
= +25°C 20k Cycles
Block Flash Erase Time t
ERASE
50 ms
LDO Stabilization Time t
STABLE
135 µs
Word Write Time t
WRITE
72 100 µs
Transfer Conguration to Flash
Command Time
t
CONFIG
35 ms
EXECUTION TIMES
Power-On-Reset Time t
RESET
Reset to POR INT 275 µs
INIT Command Time t
INIT
Command received when INIT bit set 2.5 ms
Case Switch Time t
CSW
CSW pin logic-high until CSWI bit set 20 ns
CAL Command Time t
CAL
Command received when CAL bit set 1.25 ms
SERIAL PERIPHERAL INTERFACE
DIN to SCK Setup t
DC
20 ns
SCK to DIN Hold t
CDH
2 20 ns
SCK to DOUT Delay t
CDD
5 20 ns
SCK Low Time t
CL
V
CC
≥ 3.0V 25 4
ns
V
CC
= 2.3V 50 30
SCK High Time t
CH
25 4 ns
SCK Frequency t
CLK
V
CC
≥ 3.0V 20
MHz
V
CC
= 2.3V 10
CE to SCK Setup t
CC
5 40 ns
SCK to CE Hold t
CCH
20 ns
CE Inactive Time t
CWH
2 40 ns
CE to DOUT High Impedance t
CCZ
5 20 ns
MAX35101 Time-to-Digital Converter with Analog Front-End
www.maximintegrated.com
Maxim Integrated │ 4
(V
CC
= 2.3V to 3.6V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= 3.0V and T
A
= +25°C.) (Notes 2, 3)
Electrical Characteristics (continued)