AnaSem 安纳森 Analog Semiconductor IC VDD Series Low voltage, Low power, ±1% High detect accuracy CMOS Voltage Detector with Delay circuit (IMPORTANT: Please check the last page for Genuine Product Labeling) Website: Tel: Email: Rev. E13-01 www.anasemi.com +852-3590-8442 [email protected] AnaSem .......... Future of the analog world Rev. E13-01 Products Data Sheet AnaSem Analog Semiconductor IC Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series GENERAL DESCRIPTIONS The VDD series are delay circuit built-in voltage detectors with low voltage, low power consumption and high accuracy. The accuracy of the detection voltage is detected based on a voltage reference of high accuracy that the temperature coefficient is controlled. The detection voltage is made in high accuracy by using the laser trimming technology. Because the delay circuit is built-in, delay time can be set without any external components. HALOGEN RoHS COMPLIANCE FEATURES 1.8V~6.0V (selectable with a step of 0.1V) Detection voltage range ·································································· 0.7V~6.0V Operating voltage range ·································································· ±1% (VDET=1.8V~6.0V) High accuracy detection voltage ····················································· Typ. ±20ppm/°C (VDET=1.8V~6.0V) Detection voltage temperature characteristics ·································································· S/10~50ms, M/50~200ms, L/80~400ms Delay time ························································································· CMOS or N-channel open drain Output types ························································································· Typ. 0.6µA (VIN=1.5V) Low current consumption ·································································· –40°C ~ +85°C Operating temperature range ·································································· SOT-23 (2.9×2.8×1.1mm) Small package ························································································· APPLICATIONS Reset of microprocessor Power-on reset of system Charge detection of battery Battery back-up of memory Monitoring of battery life time Delay circuit AnaSem 1 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 PRODUCTS NUMBERING GUIDE VDD Design version A : TOPR = –40°C ~ +85°C Package form T : SOT-23 Output type C : CMOS output N : N-channel open drain output Delay time S : 10msec~50msec M : 50msec~200msec L : 80msec~400msec Detection accuracy rate 1 : ±1% Detection voltage 18 ~ 60 : Selectable with a step of 0.1V in the range of 1.8V ~ 6.0V e.g.) 18 : 1.8V 30 : 3.0V PIN CONFIGURATION / MARKING SPECIFICATION (SOT-23) Pin Configuration Vin 3 A B C D E No. Symbol Descriptions 1 VOUT 2 VSS Power ground 3 VIN Voltage input Output F F F F Marking Specification 1 2 Code Mark Vout Vss A C or N Output type BC 18~60 Detection voltage D S, M or L E A F Internal rule (Top view) Contents Delay time Version Lot number AnaSem 2 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL APPLICATION CIRCUITS CMOS output N-channel open drain output 100KΩ VOUT VOUT VIN VIN VSS VSS BLOCK DIAGRAM CMOS output N-channel open drain output VIN VIN + Voltage Reference Delay circuit _ + VOUT Voltage Reference Vss VOUT _ Delay circuit Vss ABSOLUTE MAXIMUM RATINGS Items Symbol Ratings Unit Input voltage range VIN –0.3 ~ +7.0 V Output current IOUT 50 mA Output voltage range VOUT VSS –0.3 ~ VIN +0.3 V PD 400 mW Operating temperature range TOPR –40 ~ +85 °C Storage temperature range TSTG –55 ~ +125 °C Power dissipation ※1) SOT-23 Note : ※1) Power dissipation depends on conditions of mounting on boards. PCB dimension is 50mm×50mm×1.6mm. AnaSem 3 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 ELECTRICAL CHARACTERISTICS (Ta=25°C unless otherwise specified) Items Symbol Conditions Min. Typ. Max. Unit Test circuit Operating voltage VIN VDET = 1.8V ~ 6.0V 0.7 - 6.0 V 1 Detection voltage VDET VDET = 1.8V ~ 6.0V Ta = –40°C ~ +85°C VDET ×0.99 VDET VDET ×1.01 V 1 Hysteresis range VHYS VDET ×0.02 VDET ×0.05 VDET ×0.08 V 1 VIN=0.7V 0.1 0.4 - mA VIN=1.0V 1.0 2.3 - mA VIN=2.0V 3.0 8.2 - mA VIN=3.0V 5.0 11.1 - mA VIN=4.0V 6.0 12.8 - mA VIN=5.0V 7.0 13.8 - mA CMOS P-ch VDS=2.1V VIN=6.0V - -9.5 -1.5 mA 4 CMOS N-ch VDS=2.1V VIN=6.0V 1.5 9.5 - mA 3 VIN=1.5V - 0.6 2.1 µA VIN=2.0V - 0.7 2.5 µA VIN=3.0V - 0.8 2.8 µA VIN=4.0V - 0.9 3.0 µA VIN=5.0V - 1.0 3.4 µA N-ch VDS=0.5V Output current 3 IOUT Current consumption Leak current Detection voltage temperature coefficient Delay time VREL→VOUT inversion ISS 2 ILEAK VIN=6.0V VOUT=6.0V - 10 100 nA 3 ∆VDET / ∆Ta•VDET VDET = 1.8V ~ 6.0V Ta = –40°C ~ +85°C - ±20 - ppm/°C 1 10 - 50 ms 50 - 200 ms 80 - 400 ms TDLY VIN = 0.7V ~ 6.0V 5 AnaSem 4 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TEST CIRCUITS Circuit (1) – Operating voltage, Detection voltage, Hysteresis range, Detection voltage temperature coefficient R VIN 100KΩ *1) VIN VOUT V VSS V Note 1) : The resistor (100KΩ) is not necessary for CMOS output products. Circuit (3) – N-ch driver output current Circuit (2) – Current consumption A VIN VIN VIN VIN VOUT VOUT A VSS VSS VDS Circuit (4) – P-ch driver output current VIN Circuit (5) – Delay time (VREL→VOUT inversion) VIN VOUT R VIN VDS A 100KΩ *1) VOUT VSS VSS Measurement of wave form Note 1) : The resistor (100KΩ) is not necessary for CMOS output products. AnaSem 5 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 DESCRIPTION OF OPERATION General operation (CMOS Output) In reference to following the block diagram of CMOS output VDD series ; VIN + Voltage Reference _ Delay Circuit P-ch VOUT N-ch Vss A. When the input voltage (VIN) is higher than the release voltage (VREL), the input voltage (VIN) is provided at the output terminal because N-ch transistor is OFF and the P-ch transistor is ON. And, the output maintains the same level of input as long as the input voltage remains above the detection voltage (VDET). B. When the input voltage (VIN) falls below the detection voltage (VDET), the N-ch transistor is ON and the P-ch transistor is OFF. And, the output voltage (VOUT) is same as ground level (VSS). [ TIMING CHART ] Input voltage (VIN) Release voltage (VREL) C. When the input voltage (VIN) falls below the min. operating voltage, the output becomes unstable, or goes to VIN when the output is pulled up to VIN. Detection voltage (VDET) Min. operating voltage Power ground (VSS) D. When the input voltage (VIN) rises above the minimum voltage, the ground voltage (VSS) level is maintained even though the input voltage (VIN) rises above the detection voltage (VDET) as long as it does not exceed the release voltage (VREL) level. Output voltage (VOUT) Release voltage (VREL) Detection voltage (VDET) E. Following delay time, the N-ch transistor becomes OFF when the input voltage (VIN) rises above the release voltage (VREL), and the P-Ch transistor becomes ON. And, the output voltage (VOUT) is equal to input voltage (VIN). This difference between VDET and VREL is hysteresis range (VHYS). Hysteresis range (VHYS) Delay time (TDLY) Min. operating voltage Power ground (VSS) A B C D E AnaSem 6 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – Supply Current vs. Input Voltage VDD181SCTA (CMOS 1.8V) VDD251SCTA (CMOS 2.5V) VIN=0V~6.0V, Step=0.2V VIN=0V~6.0V, Step=0.2V 3.0 3.0 2.5 2.5 Supply Current : IDD (µA) Supply Current : IDD (µA) Ta=+85°C Ta=+85°C 2.0 Ta=+25°C 1.5 Ta=-40°C 1.0 0.5 0 2.0 Ta=+25°C 1.5 Ta=-40°C 1.0 0.5 0 0 1 2 3 4 5 Input Voltage : VIN (V) 6 0 7 VDD351SCTA (CMOS 3.5V) 1 2 3 4 5 Input Voltage : VIN (V) 7 VDD451SCTA (CMOS 4.5V) VIN=0V~6.0V, Step=0.2V VIN=0V~6.0V, Step=0.2V 3.0 3.0 2.5 Ta=+85°C 2.0 Supply Current : IDD (µA) Supply Current : IDD (µA) 6 Ta=+25°C 1.5 Ta=-40°C 1.0 0.5 0 2.5 Ta=+85°C 2.0 Ta=+25°C 1.5 Ta=-40°C 1.0 0.5 0 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 Input Voltage : VIN (V) Input Voltage : VIN (V) AnaSem 7 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – Detect & Release Voltage vs. Ambient Temperature 1.92 1.90 VDD251SCTA (CMOS 2.5V) VIN=0V~6.0V, Step=10°C Release Voltage 1.88 1.86 1.84 1.82 Detect Voltage 1.80 1.78 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Detect & Release Voltage : VDET & VREL (V) Detect & Release Voltage : VDET & VREL (V) VDD181SCTA (CMOS 1.8V) VIN=0V~6.0V, Step=10°C 2.66 2.64 2.60 2.58 2.56 2.54 2.52 2.48 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature : Ta (°C) VDD451SCTA (CMOS 4.5V) VIN=0V~6.0V, Step=10°C 3.75 Release Voltage 3.65 3.60 Detect Voltage 3.50 3.45 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Detect & Release Voltage : VDET & VREL (V) Detect & Release Voltage : VDET & VREL (V) VDD351SCTA (CMOS 3.5V) 3.55 Detect Voltage 2.50 Ambient Temperature : Ta (°C) 3.70 Release Voltage 2.62 4.80 4.75 VIN=0V~6.0V, Step=10°C Release Voltage 4.70 4.65 4.60 4.55 Detect Voltage 4.50 4.45 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature : Ta (°C) Ambient Temperature : Ta (°C) AnaSem 8 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – Output Voltage vs. Input Voltage VDD251SCTA (CMOS 2.5V) VDD181SCTA (CMOS 1.8V) Ta=25°C Ta=25°C 3.0 VDET VREL Output Voltage : VOUT (V) Output Voltage : VOUT (V) 2.5 2.0 1.5 1.0 0.5 0 VDET VREL 2.5 2.0 1.5 1.0 0.5 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 0 0.5 1.0 Input Voltage : VIN (V) 1.5 2.0 2.5 VDD351SCTA (CMOS 3.5V) VDD451SCTA (CMOS 4.5V) Ta=25°C Ta=25°C 4.0 5.0 VDET VREL 3.5 Output Voltage : VOUT (V) Output Voltage : VOUT (V) 3.0 Input Voltage : VIN (V) 3.0 2.5 2.0 1.5 1.0 0.5 VDET VREL 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 Input Voltage : VIN (V) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Input Voltage : VIN (V) AnaSem 9 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – N-ch Driver Output Current vs. VDS VDD251SCTA (CMOS 2.5V) Ta=25°C 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 VIN=0.8V Output Current : IOUT (mA) Output Current : IOUT (mA) VDD181SCTA (CMOS 1.8V) VIN IN=0.7V =0.7V V 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Ta=25°C 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1.0 VIN=0.8V =1.5V IN=0.7V =1.0V VVIN 0 0.1 0.2 0.3 VDS (V) Output Current : IOUT (mA) Output Current : IOUT (mA) VIN=0.8V VIN IN=0.7V =0.7V V 0.1 0.2 0.3 0.4 0.7 0.8 0.9 1.0 VDD451MCTA (CMOS 4.5V) Ta=25°C 0 0.5 0.6 VDS (V) VDD351SCTA (CMOS 3.5V) 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Ta=25°C 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 VIN=0.8V VIN IN=0.7V =0.7V V 0 VDS (V) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 VDS (V) AnaSem 10 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – N-ch Driver Output Current vs. VDS (continued) VDD251SCTA (CMOS 2.5V) VDD181SCTA (CMOS 1.8V) Ta=25°C VIN=1.5V Output Current : IOUT (mA) Output Current : IOUT (mA) 9.0 8.0 7.0 6.0 5.0 4.0 3.0 VIN=1.0V 2.0 Ta=25°C 18.0 10.0 16.0 VIN=2.0V 14.0 12.0 10.0 VIN=1.5V 8.0 6.0 4.0 VIN=1.0V 2.0 1.0 0 0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0 2.0 0.5 1.0 VDD351SCTA (CMOS 3.5V) Ta=25°C 30.0 VIN=2.5V 25.0 VIN=2.0V 15.0 10.0 VIN=1.5V 5.0 2.5 Ta=25°C 60.0 Output Current : IOUT (mA) Output Current : IOUT (mA) VIN=3.0V 20.0 2.0 VDD451MCTA (CMOS 4.5V) 40.0 35.0 1.5 VDS (V) VDS (V) VIN=4.0V 50.0 VIN=3.5V 40.0 VIN=3.0V 30.0 VIN=2.5V 20.0 VIN=2.0V 10.0 VIN=1.0V VIN=1.5V 0 0 0 0.5 1.0 1.5 2.0 2.5 3.0 0 VDS (V) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 VDS (V) AnaSem 11 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – N-ch Driver Output Current vs. Input Voltage VDD181SCTA (CMOS 1.8V) VDD251SCTA (CMOS 2.5V) VDS=0.5V, VIN=0~VREL, Step=0.2V VDS=0.5V, VIN=0~VREL, Step=0.2V 12.0 Ta=+25°C Ta=–40°C Ta=+85°C 10.0 Ta=+25°C Ta=–40°C Ta=+85°C 10.0 Output Current : IOUT (mA) Output Current : IOUT (mA) 12.0 8.0 6.0 4.0 2.0 0 8.0 6.0 4.0 2.0 0 0.5 0 1.0 1.5 2.0 2.5 0 Input Voltage : VIN (V) 0.5 1.0 VDD351SCTA (CMOS 3.5V) 2.0 2.5 3.0 VDD451SCTA (CMOS 4.5V) VDS=0.5V, VIN=0~VREL, Step=0.2V VDS=0.5V, VIN=0~VREL, Step=0.2V 14.0 14.0 Ta=+25°C Ta=–40°C Ta=+85°C 12.0 Output Current : IOUT (mA) Output Current : IOUT (mA) 1.5 Input Voltage : VIN (V) 10.0 8.0 6.0 4.0 2.0 0 Ta=+25°C Ta=–40°C Ta=+85°C 12.0 10.0 8.0 6.0 4.0 2.0 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 Input Voltage : VIN (V) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Input Voltage : VIN (V) AnaSem 12 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – P-ch Driver Output Current vs. Input Voltage VDD181SCTA (CMOS 1.8V) Ta=25°C 10.0 VDS=2.1V 9.0 Output Current : IOUT (mA) 8.0 7.0 VDS=1.5V 6.0 5.0 VDS=1.0V 4.0 3.0 VDS=0.5V 2.0 1.0 0 0 1 2 3 4 5 6 7 8 Input Voltage : VIN (V) VDD251SCTA (CMOS 2.5V) Ta=25°C 10.0 VDS=2.1V 9.0 Output Current : IOUT (mA) 8.0 7.0 VDS=1.5V 6.0 5.0 VDS=1.0V 4.0 3.0 VDS=0.5V 2.0 1.0 0 0 1 2 3 4 5 6 7 8 Input Voltage : VIN (V) VDD351SCTA (CMOS 3.5V) Ta=25°C 10.0 VDS=2.1V 9.0 Output Current : IOUT (mA) 8.0 7.0 VDS=1.5V 6.0 5.0 VDS=1.0V 4.0 3.0 VDS=0.5V 2.0 1.0 0 0 1 2 3 4 5 6 7 8 Input Voltage : VIN (V) AnaSem 13 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – Delay Time vs. Ambient Temperature VDD221MCTA (CMOS 2.2V) VDD271MCTA (CMOS 2.7V) VIN=0V~6.0V, Step=10°C 200 200 180 160 140 120 100 80 60 VIN=6.0V VIN=5.4V 40 Delay Time : TDLY (msec) Delay Time : TDLY (msec) 180 20 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 160 140 120 100 80 60 VIN=6.0V VIN=5.4V 40 20 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature : Ta (°C) Ambient Temperature : Ta (°C) VDD271SNTA (N-ch 2.7V) VDD301MCTA (CMOS 3.0V) VIN=0V~6.0V, Step=10°C VIN=0V~6.0V, Step=10°C 50 200 45 180 40 35 30 25 20 15 VIN=6.0V VIN=5.4V 10 5 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Delay Time : TDLY (msec) Delay Time : TDLY (msec) VIN=0V~6.0V, Step=10°C 160 140 120 100 80 60 VIN=6.0V VIN=5.4V 40 20 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature : Ta (°C) Ambient Temperature : Ta (°C) AnaSem 14 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TYPICAL CHARACTERISTICS – Delay Time vs. Input Voltage VDD221MCTA (CMOS 2.2V) VDD271MCTA (CMOS 2.7V) VIN=2.88V~6.0V, Step=0.2V 180 160 160 Delay Time : TDLY (msec) Delay Time : TDLY (msec) VIN=2.36V~6.0V, Step=0.2V 180 140 120 100 80 Ta=+25°C Ta=–40°C Ta=+85°C 60 40 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 140 120 100 80 40 2.5 6.5 Ta=+25°C Ta=–40°C Ta=+85°C 60 3.0 3.5 Input Voltage : VIN (V) 4.0 VDD271SNTA (N-ch 2.7V) 45 160 40 35 30 25 20 Ta=+25°C Ta=–40°C Ta=+85°C 3.0 3.5 4.0 4.5 5.5 6.0 6.5 VIN=3.2V~6.0V, Step=0.2V 180 Delay Time : TDLY (msec) Delay Time : TDLY (msec) VIN=2.88V~6.0V, Step=0.2V 10 2.5 5.0 VDD301MCTA (CMOS 3.0V) 50 15 4.5 Input Voltage : VIN (V) 5.0 5.5 6.0 6.5 140 120 100 80 60 40 3.0 Input Voltage : VIN (V) Ta=+25°C Ta=–40°C Ta=+85°C 3.5 4.0 4.5 5.0 5.5 6.0 6.5 Input Voltage : VIN (V) AnaSem 15 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 PACKAGE DIMENSIONS (SOT-23) (Unit : mm) 1.1~1.3 Min 0.1 0.65 –0.15 0.45 1.6±0.15 2.8±0.2 0.4 +0.10 2.9±0.2 +0.10 –0.15 (Marked Side) 0~0.1 3~7° +0.10 +0.10 0.4 –0.15 0.4 –0.15 +0.10 +0.10 0.16 –0.15 0.65 –0.15 0.95 0.95 1.9±0.2 2.9±0.2 Recommended land pattern 0.4 –0.15 2.4 0～0.1 +0.10 1.0 1.1±1.3 0.8 1.0 0.8 1.0 0.8 0.95 0.95 1.9 AnaSem 16 www.anasemi.com [email protected] .......... Future of the analog world Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector VDD Series Rev. E13-01 TAPING AND LOADING SPECIFICATIONS (SOT-23) (Unit : mm) 1.65 max. Mark ø1.05±0.05 4.0±0.1 8.0±0.2 3.4±0.1 Mark 2.0±0.05 3.5±0.05 ø1.5 +0.1 –0 0.2±0.05 1.75±0.1 4.0±0.1 3.35±0.1 Taping direction REEL DIMENSIONS (SOT-23) (Unit : mm) 120° ø60±1 2.0±0.5 (3,000 pcs / reel) ø178±2 ø13±0.5 90° 9.0±0.5 AnaSem 17 www.anasemi.com [email protected] .......... Future of the analog world AnaSem AnaSem may change the products described in this data sheet, or may discontinue production or services without any notice in order to supply the best products through improve the design and performance. Customers are recommended to obtain the latest data or information before placing orders in order to make sure the data or information required is the newest. It is necessary for customers to fully understand the products described in this data sheet and to use it in accordance with its specifications. The products described in this data sheet are not intended to use for the apparatus which have influence on human lives due to the failure or malfunction of the products. AnaSem Corp. is not responsible for any support to customer’s application, product design, software performance, patent infringement or service. AnaSem Corp. does not disclose or imply a guarantee or description about being licensed based on patents, copy-rights, circuit location license, or other intellectual properties associated with the devices or combinations in which the products or service of AnaSem Corp. are used or can be used, or which cover the methods. Customers should not export, directly or indirectly, any products without obtaining required licenses and approvals in advance from appropriate government agencies. AnaSem Low voltage, Low power, ±1% High detect accuracy CMOS Voltage Detector VDA Series Rev. E09-01 GENUINE PRODUCT LEGITIMATE LABEL DEFINITION Green colored Circle “RoHS” Label Other specific customized Labels Ordinary Product Information Bar Code Our internal Outgoing Check Code 3 Our Internal QR Check Code 2 AnaSem Logo and Brand Name (Black color Logo) Our Internal Product Check Code 1 Genuine labels MUST include our correct contact information as shown AnaSem www.anasemi.com [email protected]