DS2174 MAXIM [Maxim Integrated Products], DS2174 Datasheet - Page 23

• Manufacturer Part Number: DS2174
• Description: EBERT
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 6-4. RECEIVE INTERFACE TIMING
Table 6-4. RECEIVE DATA TIMING
RCLK Clock Period (Nibble/Byte
Mode)
RCLK High Time (Nibble/Byte
Mode)
RCLK Low Time (Nibble/Byte Mode)
RCLK Clock Period (Bit Mode)
RCLK High Time (Bit Mode)
RCLK Low Time (Bit Mode)
RCLK_EN Setup Time Before
RCLK
RCLK_EN Hold Time After RCLK
RDAT(7:0) Setup Time Before
RCLK
RDAT(7:0) Hold Time After RCLK
NOTES:
1) Guaranteed by design.
RCLK_EN
PARAMETER
RCLK
RDAT
t
SU(2)
t
t
H(2)
PWH
t
t
SU(1)
CYC
t
PWL
IGNORE
-40°C to +85°C for DS2174QN; V
SYMBOL
(0°C to +70
t
t
t
t
t
t
t
t
t
t
SU(1)
SU(2)
PWH
PWH
PWL
PWL
CYC
CYC
H(1)
H(2)
IGNORE
23 of 24
t
MIN
H(1)
12.5
6.45
5.0
5.0
2.0
2.0
2.5
2.5
2.5
2.5
°
C for DS2174Q; V
IGNORE
½ t
½ t
½ t
½ t
TYP
CYC
CYC
CYC
CYC
MAX
DD
DD
UNITS
= 3.0V to 3.6V)
= 3.0V to 3.6V;
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTES
DS2174
1
1