LTC6900IS5 Linear Technology, LTC6900IS5 Datasheet - Page 2

• Manufacturer Part Number: LTC6900IS5
• Manufacturer: Linear Technology
• Type: Silicon Oscillatorr

Specifications of LTC6900IS5

• Mounting Style: Surface Mount
• Screening Level: Industrial
• Product Length (mm): 2.9mm
• Product Depth (mm): 1.75mm
• Product Height (mm): 0.9mm
• Package / Case: TSOT-23
• Lead Free Status / RoHS Status: Not Compliant

ABSOLUTE AXI U RATI GS
ELECTRICAL CHARACTERISTICS
LTC6900
(Note 1)
Supply Voltage (V
DIV to GND .................................... – 0.3V to (V
SET to GND ................................... – 0.3V to (V
Operating Temperature Range (Note 8)
Storage Temperature Range ................. – 65 C to 150 C
Lead Temperature (Soldering, 10 sec).................. 300 C
SYMBOL
R
V
I
V
V
I
temperature range, otherwise specifications are at T
All voltages are with respect to GND.
2
S
DIV
IH
IL
f
SET
f/ T
f/ V
+
LTC6900C .......................................... – 40 C to 85 C
LTC6900I ............................................ – 40 C to 85 C
PARAMETER
Frequency Accuracy (Notes 2, 3)
Frequency-Setting Resistor Range
Freq Drift Over Temp (Note 3)
Freq Drift Over Supply (Note 3)
Timing Jitter (Note 4)
Long-Term Stability of Output Frequency
Duty Cycle (Note 7)
Operating Supply Range
Power Supply Current
High Level DIV Input Voltage
Low Level DIV Input Voltage
DIV Input Current (Note 5)
W
+
) to GND ........................– 0.3V to 6V
W W
CONDITIONS
V
V
R
V
Pin 4 = V
Pin 4 = Open, 20k R
Pin 4 = 0V, 20k R
Pin 4 = V
Pin 4 = 0V (DIV by 1), R
R
f
R
f
Pin 4 = V
Pin 4 = 0V
OSC
OSC
U
+
+
SET
+
SET
SET
f < 1.5%
= 5V
= 3V
= 3V to 5V, R
A
= 5kHz
= 10MHz
= 63.2k
= 400k, Pin 4 = V
= 20k, Pin 4 = 0V, R
= 25 C. V
+
+
+ 0.3V)
+ 0.3V)
+
+
+
, 20k R
The
or Open (DIV Either by 100 or 10)
+
SET
5kHz f 10MHz
5kHz f 10MHz, LTC6900C
5kHz f 10MHz, LTC6900I
1kHz f < 5kHz
10MHz < f 20MHz
5kHz f 10MHz
5kHz f 10MHz, LTC6900C
5kHz f 10MHz, LTC6900I
1kHz f < 5kHz
denotes the specifications which apply over the full operating
= 2.7V to 5.5V, R
SET
SET
= 63.2k
SET
PACKAGE/ORDER I FOR ATIO
+
Consult LTC Marketing for parts specified with wider operating temperature ranges.
, R
SET
400k
400k
L
L
=
400k
= 20k to 400k
GND
=
SET
V
T
+
JMAX
5-LEAD PLASTIC SOT-23
1
2
3
= 150 C,
S5 PACKAGE
L
TOP VIEW
= 5k, C
V
V
V
V
V
V
V
V
+
+
+
+
+
+
+
+
JA
= 5V
= 3V
= 5V
= 3V
= 5V
= 3V
= 5V
= 5V
= 256 C/W
L
= 5pF, Pin 4 = V
5
4
OUT
DIV
V
+
MIN
2.7
– 4
20
20
49
45
– 0.4
U
ORDER PART NUMBER
S5 PART MARKING
+
0.04
0.32
0.29
0.92
0.68
unless otherwise noted.
TYP
0.004
300
0.1
0.2
0.6
– 2
50
50
0.5
0.5
LTC6900CS5
LTC6900IS5
2
2
2
2
LTZM
W
MAX
0.42
0.38
1.20
0.86
400
400
0.1
5.5
0.5
51
55
1.5
2.0
2.5
1.5
2.0
2.5
4
ppm/ kHr
UNITS
U
%/ C
6900f
%/V
mA
mA
mA
mA
k
k
%
%
%
%
%
%
%
%
%
%
%
%
%
%
V
V
V
A
A