Electronic Components Datasheet Search |
|
ISL12027IB30AZ Datasheet(PDF) 2 Page - Intersil Corporation |
|
ISL12027IB30AZ Datasheet(HTML) 2 Page - Intersil Corporation |
2 / 28 page 2 FN8232.8 August 12, 2010 Pin Descriptions PIN NUMBER SYMBOL BRIEF DESCRIPTION SOIC TSSOP 1 3 X1 The X1 pin is the input of an inverting amplifier and is intended to be connected to one pin of an external 32.768kHz quartz crystal. X1 can also be driven directly from a 32.768kHz source. 2 4 X2 The X2 pin is the output of an inverting amplifier and is intended to be connected to one pin of an external 32.768kHz quartz crystal. 3 5 RESET RESET. This is a reset signal output. This signal notifies a host processor that the “watchdog” time period has expired or that the voltage has dropped below a fixed VTRIP threshold. It is an open drain active LOW output. Recommended value for the pull-up resistor is 5k Ω. If unused, connect to ground. 4 6 GND Ground. 5 7 SDA Serial Data (SDA) is a bidirectional pin used to transfer serial data into and out of the device. It has an open drain output and may be wire OR’ed with other open drain or open collector outputs. 6 8 SCL The Serial Clock (SCL) input is used to clock all serial data into and out of the device. The input buffer on this pin is always active (not gated). 71 VBAT This input provides a backup supply voltage to the device. VBAT supplies power to the device in the event that the VDD supply fails. This pin should be tied to ground if not used. 82 VDD Power Supply. Ordering Information PART NUMBER (Notes 1, 2, 3) PART MARKING VBAT TRIP POINT (V) BSW BIT DEFAULT SETTING VRESET VOLTAGE (V) TEMP. RANGE (°C) PACKAGE (Pb-Free) PKG. DWG. # ISL12027IB27Z 12027 IB27Z VDD < VBAT BSW = 1 2.63 -40 to +85 8 Ld SOIC M8.15 ISL12027IB27AZ 12027 IB27AZ VDD < VBAT BSW = 1 2.92 -40 to +85 8 Ld SOIC M8.15 ISL12027IB30AZ 12027 IB30AZ VDD < VBAT BSW = 1 3.09 -40 to +85 8 Ld SOIC M8.15 ISL12027IBZ 12027 IBZ VDD < VBAT BSW = 1 4.38 -40 to +85 8 Ld SOIC M8.15 ISL12027IBAZ 12027 IBAZ VDD < VBAT BSW = 1 4.64 -40 to +85 8 Ld SOIC M8.15 ISL12027IV27Z 2027 I27Z VDD < VBAT BSW = 1 2.63 -40 to +85 8 Ld TSSOP M8.173 ISL12027IV27AZ 2027 27AZ VDD < VBAT BSW = 1 2.92 -40 to +85 8 Ld TSSOP M8.173 ISL12027IV30AZ 2027 30AZ VDD < VBAT BSW = 1 3.09 -40 to +85 8 Ld TSSOP M8.173 ISL12027IVZ 2027 IVZ VDD < VBAT BSW = 1 4.38 -40 to +85 8 Ld TSSOP M8.173 ISL12027IVAZ 2027 IVAZ VDD < VBAT BSW = 1 4.64 -40 to +85 8 Ld TSSOP M8.173 ISL12027AIB27Z 12027A IB27Z VDD < VBAT BSW = 0 2.63 -40 to +85 8 Ld SOIC M8.15 ISL12027AIV27Z 2027A I27Z VDD < VBAT BSW =0 2.63 -40 to +85 8 Ld TSSOP M8.173 NOTES: 1. Add “-T” suffix for tape and reel. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD- 020. 3. For Moisture Sensitivity Level (MSL), please see device information page for ISL12027, ISL12027A. For more information on MSL please see techbrief TB363. ISL12027, ISL12027A |
Similar Part No. - ISL12027IB30AZ |
|
Similar Description - ISL12027IB30AZ |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |