LTC6993CDCB-4#TRMPBF Linear Technology, LTC6993CDCB-4#TRMPBF Datasheet - Page 5

IC, TIMERBLOX, SINGLE, 5.5V, DFN6

LTC6993CDCB-4#TRMPBF

Manufacturer Part Number
LTC6993CDCB-4#TRMPBF
Description
IC, TIMERBLOX, SINGLE, 5.5V, DFN6
Manufacturer
Linear Technology
Datasheet

Specifications of LTC6993CDCB-4#TRMPBF

Operating Mode
Monostable
No. Of Timers
1
Clock External Input
No
Supply Voltage Range
2.25V To 5.5V
Digital Ic Case Style
DFN
No. Of Pins
6
Operating Temperature Range
0°C To +70°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC6993CDCB-4#TRMPBFLTC6993CDCB-4
Manufacturer:
LT
Quantity:
10 000
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
(N
SYMBOL
t
t
t
t
t
t
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LTC6993C is guaranteed functional over the operating
temperature range of –40°C to 85°C.
Note 3: The LTC6993C is guaranteed to meet specified performance from
0°C to 70°C. The LTC6993C is designed, characterized and expected to
meet specified performance from –40°C to 85°C but it is not tested or
QA sampled at these temperatures. The LTC6993I is guaranteed to meet
specified performance from –40°C to 85°C. The LTC6993H is guaranteed
to meet specified performance from –40°C to 125°C.
Note 4: Pulse width accuracy is defined as the deviation from the t
equation, assuming R
Note 5: See Operation section, Table 1 and Figure 2 for a full explanation
of how the DIV pin voltage selects the value of DIVCODE.
PD
WIDTH
ARM
RETRIG
r
f
DIV
= 1 to 2
PARAMETER
Trigger Propagation Delay
Minimum Recognized TRIG Pulse Width
Recovery Time (LTC6993-1/LTC6993-3)
Time Between Trigger Signals
(LTC6993-2/LTC6993-4)
Output Rise Time (Note 8)
Output Fall Time (Note 8)
21
), R
SET
SET
is used to program the pulse width.
= 50k to 800k, R
LOAD
= ∞, C
LOAD
CONDITIONS
V
V
V
V
N
N
V
V
V
V
V
V
+
+
+
+
+
+
+
+
+
+
DIV
DIV
A
= 5.5V
= 3.3V
= 2.25V
= 3.3V
= 5.5V
= 3.3V
= 2.25V
= 5.5V
= 3.3V
= 2.25V
= 25°C. Test conditions are V
= 5pF unless otherwise noted.
= 1
> 1
OUT
The
l
denotes the specifications which apply over the full operating
Note 6: The TRIG pin has hysteresis to accommodate slow rising or falling
signals. The threshold voltages are proportional to V
be estimated at any supply voltage using:
Note 7: To conform to the Logic IC Standard, current out of a pin is
arbitrarily given a negative value.
Note 8: Output rise and fall times are measured between the 10% and the
90% power supply levels with 5pF output load. These specifications are
based on characterization.
Note 9: Settling time is the amount of time required for the output to settle
within ±1% of the final pulse width after a 0.5× or 2× change in I
Note 10: Jitter is the ratio of the deviation of the output pulse width to the
mean of the pulse width. This specification is based on characterization
and is not 100% tested.
V
V
TRIG(RISING)
TRIG(FALLING)
V
V
+
+
= 3.3V
= 3.3V
+
LTC6993-1/LTC6993-2
LTC6993-3/LTC6993-4
≈ 0.55 • V
= 2.25V to 5.5V, TRIG = 0V, DIVCODE = 0 to 15
≈ 0.48 • V
+
+
+ 185mV and
– 155mV
MIN
TYP
1.1
1.7
2.7
1.0
1.6
2.4
11
17
28
–4
10
50
5
+
. Typical values can
MAX
SET
69931234f
.
UNITS
5
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns

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