TS12011 TOUCHSTONE [Touchstone Semiconductor Inc], TS12011 Datasheet
TS12011
Related parts for TS12011
TS12011 Summary of contents
Page 1
... TS12011 and the TS12012 offer a factor-of-20 lower power consumption and at least a 55% reduction in pcb area. The TS12011 and the TS12012 are fully specified over the -40°C to +85°C temperature range and each is available in a low-profile, 10-pin 2x2mm TDFN package with an exposed back-side paddle. ...
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... Storage Temperature Range ................................. -65°C to +150°C - 0.3V to +5.5V SS Lead Temperature (Soldering, 10s) ..................................... +300°C CARRIER QUANTITY ORDER NUMBER Tape ----- TS12012ITD1022TP & Reel Tape 3000 TS12012ITD1022T & Reel = +70°C) A PART CARRIER QUANTITY MARKING Tape ----- & Reel AAM Tape 3000 & Reel TS12011_12DS r1p0 RTFDS ...
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... Propagation Delay V OVERDRIVE Output High Voltage V TS12011 Output Low Voltage V TS12011 ; I OL Output Low Voltage V TS12012 ; I OL Sourcing; V Output Short-Circuit I TS12011 ; Sinking Current TS12012 ; Sinking; V Open Drain Leakage TS12012 ; V TS12011_12DS r1p0 = 0V )/2; V AMPOUT DD SS COMPOUT T = +25°C A -40° ...
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... 15pF HiZ -40°C to +85°C, unless otherwise noted. A MIN TYP ≤ 1.1V DD ≤ 2.5V DD ≤ ≤ 2. specified. A MIN MAX is defined above and is beyond the OVERDRIVE TS12011_12DS r1p0 MAX UNITS 0.1 V 0.2 V 100 nA RTFDS ...
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... HIGH transition occurs on the output, the output will switch to HIGH and stay HIGH and not respond to any changes at the T pin must always be set to a known state. The input. The TS12012 output is the inverted version of the TS12011 output. For unlatched comparator operation, set Comparator Non-inverting Input 0.58V Reference Output Comparator Inverting Input Comparator Output ...
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... T toggles LOW. When COMPOUT is initially LOW instead, COMPOUT will latch HIGH and remain HIGH on a LOW-to-HIGH transition at the input of the comparator until output is the inverted version of the TS12011 output. T pin must not be left open and should be The connected to V for normal unlatched operation or to ...
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... THF Output Option ) is defined HB Additional hysteresis can be generated with three external resistors using positive feedback as shown in Figure 2. Unfortunately, this method also reduces the hysteresis response time. The procedure to calculate the resistor values for the TS12011 is as follows: output load. Page 7 RTFDS ...
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... TS12011/TS12012 Figure 2. Using Three Resistors Introduces Additional Hysteresis in the TS12011 Setting R2. As the leakage current at the IN 1) pin is less than 20nA, the current through R2 should be at least 150nA to minimize offset voltage errors caused by the input leakage current. The current through R2 at the trip ...
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... Hysteresis Band is given by V Pilot Light Flame Detector with Low-Battery Lockout Circuit The TS12011 can be used to create a pilot flame detector with low-battery lockout circuit as shown in Figure 4. The circuit is able to detect when the thermocouple does not detect the pilot flame and when the battery in the circuit drops to 1 ...
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... Radiated noise is common in low power circuits that require high impedance circuits. To minimize this Figure 4. Pilot Light Flame Detector with Low-Battery Lockout Circuit Page 10 effect, all traces between the inputs of the comparator or op-amp and passive component networks should be made as short as possible. TS12011_12DS r1p0 RTFDS ...
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... Bsc ± 2.000 0.050 ± 0.200 0.050 BOTTOM VIEW NOTE! · All dimensions in mm. · This part is compliant with JEDEC MO-229 spec 0.152 Ref A PIN #1 IDENTIFICATION 1.400±0.050 Exp.DAP MAX. 0.600 NOM. 0.550 MIN. 0.500 Page 11 TS12011_12DS r1p0 RTFDS ...