Datasheet LTC1042 (Analog Devices) - 2

LTC1042
W W W U U W U ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO (Note 1)
TOP VIEW ORDER Total Supply Voltage (V+ to GND) .. 18V WITHIN 1 8 V+ WINDOW PART NUMBER Input Voltage ... V+ +0.3V to – 0.3V CENTER 2 7 OSC Operating Temperature Range ABOVE LTC1042CN8 V 3 IN 6 WINDOW LTC1042C ... – 40°C to 85°C GND 4 5 WIDTH / 2 LTC1042M
(OBSOLETE)
... – 55°C to 125°C N8 PACKAGE Storage Temperature Range ... – 55 8-LEAD PDIP °C to 150°C TJMAX = 110°C, θJA = 150°C/W Lead Temperature (Soldering, 10 sec).. 300°C J8 PACKAGE Output Short Circuit Duration ... Continuous LTC1042MJ8 8-LEAD CERDIP
OBSOLETE PACKAGE
Consider the N8 Package as an Alternate Source LTC1042 • POI01 Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. SYMBOL PARAMETER TEST CONDITIONS MIN TYP MAX UNITS
Center Error (Note 3) V+ = 2.8V to 6V (Note 2) ±0.3 ±1 mV ●

+ + ±0.05 ±0.15 % WIDTH/2 V+ = 6V to 15V (Note 2) ±1 ±3 mV ● + + ±0.05 ±0.15 % WIDTH/2 Width Error (Note 4) V+ = 2.8V to 6V (Note 2) ±0.6 ±2 mV ● + + ±0.1 ±0.3 % WIDTH/2 V+ = 6V to 15V (Note 2)

±2 ±6

mV ● + + ±0.1 ±0.3 % WIDTH/2 IBIAS Input Bias Current V+ = 5V, TA = 25°C, OSC = GND ±0.3 nA VIN, CENTER and WIDTH/2 Inputs RIN Average lnput Resistance fS = 1kHz (Note 5) ● 10 15 MΩ Input Voltage Range ● GND V + V PSR Power Supply Range ● 2.8 16 V IS(ON) Power Supply ON V+ = 5V ● 1.2 3 mA Current (Note 6) IS(OFF) Power Supply OFF V+ = 5V, LTC1042C ● 0.001 0.5 µA Current (Note 6) LTC1042M ● 0.001 5.0 µA TD Response Time (Note 7) V+ = 5V 80 100 µs Output Levels VOH Logic 1 Output V+ = 4.75V, lOUT = –360µA ● 2.4 4.4 V VOL Logical 0 Output V+ = 4.75V, lOUT = –1.6mA ● 0.25 0.45 V 1042fa 2