Electronic Components Datasheet Search |
|
ES51961 Datasheet(PDF) 4 Page - Cyrustek corporation |
|
ES51961 Datasheet(HTML) 4 Page - Cyrustek corporation |
4 / 26 page ES51961 3 3/4 MANU DMM 2006/1/24 4 Pin Symbol Type Description 21 V05 O Reference voltage output -0.5V to AGND for resistor measurement. 22 V12 O Reference voltage output -1.2V to AGND. 23 REFLO I Low differential reference input connection 24 REFHI I High differential reference input connection 25 VIN+ I High analog input signal connection. 26 VIN- I Low analog input signal connection. 27 P MAX I/O Maximum peak hold output. 28 P MIN I/O Minimum peak hold output. 29 OP+ I OP + terminal input. 30 OP- I OP – terminal input. 31 OPO O OP output. If this OP is not used, let OPO saturate to V+ can save power. For example, let OP+=0V and OP-=-3V. 32 OR O Overrange output. It could be controlled by RANGE pin. 33 PKIN I PEAK HOLD ( v.s. AGND ) or Logic Probe ( v.s. V- ) input pin . 34 BKLIT I Back light control pin. Pulse low to make this function active. 35 SLEEP O When auto-power-off happen, this pin output will change from V+ to V-. If re-power-on happen, the output will change from V- to V+. 36 INT O Integration cycle output (100 ms). 37 RANGE I Semiauto/manual mode and manual range selecting. Pulse low to make this function active. 38 SET I Input to set serial data output. Pulse low to make this function active. 39 MP I Ranges setting for MAX/MIN or PEAK mode. 40 DP1 I Decimal point control for voltage measurements. 41 DP2 I Decimal point control for voltage measurements. 42 FREQ I Frequency counter input, biased to 1/2 V- by IC internal circuit. 43 BDIS I When connected to V-, bargraph will be disabled (voltage mode). 44 ANNUNC O Square-wave output at the backplane frequency, synchronized to BP1. ANNUNC can be used to control display annunciator. Connecting a LCD segment to ANNUNC will turn it on; connecting a LCD segment to its backplane will turn it off. 45 | 67 SEG23 | SEG01 O O LCD Segment line 23. | LCD Segment line 01. 68 BP1 O LCD Backplane 1. 69 BP2 O LCD Backplane 2. 70 BP3 O LCD Backplane 3. 71 BP4 O LCD Backplane 4. 72 PH1 O Phase1 output, for capacitor measurement. 73 PH2 O Phase2 output, for capacitor measurement. 74 PH3 O Phase3 output, for capacitor measurement. 75 PH4 O Phase4 output, for capacitor measurement. 76 BUZOUT O Buzzer output. Audio frequency (2.5 KHz) output which drives a piezoelectric buzzer. |
Similar Part No. - ES51961 |
|
Similar Description - ES51961 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |