DS1314S-2+T&R/C02 Maxim Integrated, DS1314S-2+T&R/C02 Datasheet - Page 5

• Manufacturer Part Number: DS1314S-2+T&R/C02
• Description: Memory Controllers
• Manufacturer: Maxim Integrated

Specifications of DS1314S-2+T&R/C02

• Part # Aliases: 90-1314S+C02

ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground
Operating Temperature Range
Storage Temperature Range
Soldering Temperature (reflow, SO or TSSOP)
Lead Temperature (soldering, 10s)
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the
operation sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of
time may affect reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 1)
PDIP
8 SO
16 SO
TSSOP
RECOMMENDED OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
Note 1:
PARAMETER
Supply Voltage TOL=GND
Supply Voltage TOL=V
Battery Supply Voltage
Logic 1 Input
Logic 0 Input
PARAMETER
Operating Current (TTL inputs)
Operating Current (CMOS inputs)
RAM Supply Current
RAM Supply Current
V
V
(V
(V
CC
CC
Junction-to-Ambient Thermal Resistance (θ
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
Junction-to-Case Thermal Resistance (θ
CCO
CCO
Trip Point (TOL=GND)
Trip Point (TOL=V
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board for the SMT packages. For detailed information on package thermal considerations, refer to
tutorial.
≥ V
≥ V
CCI
CCI
-0.2V)
-0.3V)
CCO
CCO
)
SYMBOL
SYMBOL
V
V
V
I
I
V
V
I
I
V
CCO1
CCO1
V
CC1
CC2
CCTP
CCTP
BAT
CCI
CCI
IH
JC
JC
JC
JC
IL
)……………………………………………………40°C/W
)……………………………………………………38°C/W
)……………………………………………………23°C/W
)……………………………………………………20°C/W
JA
JA
JA
JA
5 of 12
).…………………...………………………....110°C/W
).……………………………………………...132°C/W
).…………………...………………………......71°C/W
).……………………………………………..73.8°C/W
MIN
MIN
-0.3
3.0
2.7
2.0
2.0
2.8
2.5
TYP
TYP
3.3
3.0
2.9
2.6
50
30
(-40°C to +85°C; V
V
MAX
MAX
CCI
-0.5V to +6.0V
-40°C to +85°C
-55°C to +125°C
+260°C
+300°C
+0.8
200
100
140
3.6
3.3
6.0
3.0
2.7
80
+0.3
www.maxim-ic.com/thermal-
(-40°C to +85°C)
UNITS
UNITS
mA
mA
µA
µA
V
V
V
V
V
V
V
CCI
= ≥V
NOTES
NOTES
2, 13
2, 13
3, 6
CCTP
2
2
2
3
4
5
2
2
)