TP7660 Datasheet – Charge Pump Voltage Inverter

Part Number : TP7660

Function : Charge Pump Voltage Inverter

Package : SOP 8 Pin type

Manufacturers : TOP Power ASIC

Pinouts :

TP7660 datasheet


Description :

TP7660 is a DC / DC charge pump voltage inverters ASIC.

Chip can input range is 1.2V ~ 8V voltage conversion into corresponding-1.2V ~-8V output, and only two external capacitors and no inductors, reducing losses, size and electromagnetic interference.

The chip’s no-load current is small, driving ability (compared with similar foreign products is 50%).

Other data sheets within the file : TP-7660

TP7660 Datasheet PDF Download

TP7660 pdf


SN74AHC14-EP Datasheet – HEX Schmitt-Trigger Inverter

Part Number : SN74AHC14-EP


Manufacturers : Texas Instruments

Pinouts :

SN74AHC14-EP datasheet


Description :

The SN74AHC14 contains six independent inverters. This device performs the Boolean function Y = A.
Each circuit functions as an independent inverter, but because of the Schmitt action, the inverters have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.


1. Controlled Baseline
– One Assembly/Test Site, One Fabrication Site
2. Extended Temperature Performance of –55°C to 125°C
3. Enhanced Diminishing Manufacturing Sources (DMS) Support
4. Enhanced Product Change Notification
5. Qualification Pedigree†
6. EPIC (Enhanced-Performance Implanted CMOS) Process
7. Operating Range 2-V to 5.5-V VCC
8. ESD Protection Exceeds 2000 V PerMIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)

Other data sheets within the file :

SN74AHC14MDREP, SN74AHC14MPWREP, V62/03605-01XE, V62/03605-01YE

SN74AHC14-EP Datasheet PDF Download

SN74AHC14-EP pdf