ltc6993-1 Linear Technology Corporation, ltc6993-1 Datasheet - Page 24

• Manufacturer Part Number: ltc6993-1
• Description: Electrical Specifications Subject To Change
• Manufacturer: Linear Technology Corporation

LTC6993-1/LTC6993-2
LTC6993-3/LTC6993-4
Typical applicaTion
relaTeD parTs
PART NUMBER
LTC1799
LTC6900
LTC6906/LTC6907
LTC6930
LTC6990
LTC6991
LTC6992
LTC6994

ADJUST
DELAY
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
R10
25k
5V
30s
2s
SEQUENCE
DESCRIPTION
1MHz to 33MHz ThinSOT Silicon Oscillator
1MHz to 20MHz ThinSOT Silicon Oscillator
10kHz to 1MHz or 40kHz ThinSOT Silicon Oscillator
Fixed Frequency Oscillator, 32.768kHz to 8.192MHz
TimerBlox: Voltage-Controlled Silicon Oscillator
TimerBlox: Resettable Low Frequency Oscillator
TimerBlox: Voltage-Controlled Pulse Width Modulator (PWM)
TimerBlox: Delay Block/Debouncer
274k
START
TEST
R9
●
FAX: [phone]
R1
63.4k
TRIG OUT
GND
SET
LTC6994-1
2s TO 30s
DELAY
DIV
V
+
DELAY
5V
R2
1000k
R3
887k
0.1µF
●
www.linear.com
R6
191k
Consecutive Test Sequencer
TRIG OUT
GND
SET
LTC6993-1
DIV
V
+
TEST 1
5V
START
SHARED DIV PIN BIASING FOR EQUAL ONE-SHOT TIMERS
ONE SECOND DURATION SEQUENTIAL TEST PULSES
0.1µF
DELAY
AFTER AN ADJUSTABLE DELAY TIME
R7
191k
COMMENTS
Wide Frequency Range
Low Power, Wide Frequency Range
Micropower, I
0.09% Accuracy, 110µs Start-Up Time, 105µA at 32kHz
Fixed-Frequency or Voltage-Controlled Operation
Clock Periods up to 9.5 hours
Simple PWM with Wide Frequency Range
Delay Rising Edge, Falling Edge or Both Edges
TRIG OUT
GND
SET
LTC6993-3
TEST 1
DIV
V
+
TEST 2
TEST 2
SUPPLY
5V
0.1µF
TEST 3
= 35µA at 400kHz
R8
191k
 LINEAR TECHNOLOGY CORPORATION 2010
TRIG OUT
GND
SET
LTC6993-3
DIV
V
+
TEST 3
5V
69931234 TA10
LT 0810 • PRINTED IN USA
0.1µF
R5
1000k
R4
681k
69931234p