DS1615 Maxim Integrated Products, DS1615 Datasheet - Page 22

• Manufacturer Part Number: DS1615
• Description: IC RECORDER TEMP 5V 16-DIP
• Manufacturer: Maxim Integrated Products
• Type: Temperature Recorderr

Specifications of DS1615

• Memory Size: 32B
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: 3-Wire Serial
• Voltage - Supply: 4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC ELECTRICAL CHARACTERISTICS
ASYNCHRONOUS INTERFACE TIMING
SYNCHRONOUS (3-WIRE) SERIAL
INTERFACE TIMING
NOTES:
1. All voltages are referenced to ground,
2. The data rate f
3. Measured with V
4. Measured at V
5. Load Capacitance = 50 pF.
6. Thermometer error reflects temperature error as tested during calibration.
7. Sampled with 5 pF load. Not 100% tested.
PARAMETER
Vcc rise/fall time
Delay from ST to
Delay from Specification to
Temperature Conversion Time
Low Pulse Width
Duration
PARAMETER
Date Rate
Turnaround Time
PARAMETER
Data to SCLK Setup
SCLK to Data Hold
SCLK to Data Delay
SCLK Low Time
SCLK High Time
SCLK Frequency
SCLK Rise and Fall
SCLK to
SCLK to I/O High Z
OUTSPEC
INSPEC
INSPEC
INSPEC
RST
RST
RST
to SCLK Setup
Inactive Time
to I/O High Z
or
and
and
RST
Active
OUTSPEC
OUTSPEC
OUTSPEC
Hold
BIT
OH
INSPEC
=2.4V or V
IH
is equal to 1/t
= 3.0V or V
Active
Active
High
or
OL
SYMBOL
SYMBOL
SYMBOL
=0.4V.
BIT
IL
= 0.0V and 10 ns maximum rise and fall time.
t
t
t
t
t
CONV
t
t
t
t
f
R
t
t
TURN
CWH
t
t
t
R
t
t
t
CDH
CDD
t
CLK
CCH
CDZ
t
CCZ
DC
CH
CC
CS
SL
SH
CL
SS
BIT
/t
, t
F
F
9,408
MIN
MIN
MIN
250
250
DC
50
70
60
3
1
1
22 of 24
(-40°C to +85°C; V
(-40°C to +85°C; V
437.5
9,600
2/f
TYP
TYP
TYP
62.5
(-40°C to 85°C; V
150
BIT
MAX
MAX
9,792
MAX
200
500
2.0
500
560
560
200
70
70
UNITS
UNITS
bits/sec
UNITS
CC
CC
CC
MHz
µ s
µ s
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
ms
ms
ms
s
=5.0V ±10%)
=5.0V ±10%)
=5.0V ±10%)
NOTES
NOTES
NOTES
3,4, 5
3, 7
3, 7
2
3
3
3
3
3
3
3
3