DS1330Y/AB
9. Each DS1330 has a built-in switch that disconnects the lithium source until the user first applies V
CC
.
The expected t
DR
is defined as accumulative time in the absence of V
CC
starting from the time power
is first applied by the user. This parameter is assured by component selection, process control, and
design. It is not measured directly during production testing.
10. All AC and DC electrical characteristics are valid over the full operating temperature range. For
commercial products, this range is 0°C to +70°C. For industrial products (IND), this range is -40°C to
+85°C.
11. In a power-down condition the voltage on any pin may not exceed the voltage on V
CC
.
12. t
WR1
and t
DH1
are measured from
going high.
13. t
WR2
and t
DH2
are measured from
going high.
14.
and
are open drain outputs and cannot source current. External pull-up resistors should be
connected to these pins for proper operation. Both pins will sink 10mA.
15. DS1330 modules are recognized by Underwriters Laboratories (UL) under file E99151.
DC TEST CONDITIONS AC TEST CONDITIONS
Outputs Open Output Load: 100 pF + 1TTL Gate
Cycle = 200ns for operating current Input Pulse Levels: 0 – 3.0V
All voltages are referenced to ground Timing Measurement Reference Levels
Input: 1.5V
Output: 1.5V
Input pulse Rise and Fall Times: 5ns
ORDERING INFORMATION
PART TEMP RANGE
PIN-PACKAGE
5V ± 5%
±
±
+Denotes a lead(Pb)-free/RoHS-compliant package.
*DS9034PC+ or DS9034PCI+ (PowerCap) required. Must be ordered separately.
PACKAGE INFORMATION
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note
that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a
different suffix character, but the drawing pertains to the package regardless of RoHS status.
PACKAGE TYPE PACKAGE CODE OUTLINE NO.
34 PCAP PC2+4
21-0246
—