6275

Tip Style : Spear
Equipment Type : Precision Electronic Probe


Features:

To 90 mA Constant-Current Outputs
Under-Voltage Lockout
Low-Power CMOS Logic and Latches
High Data Input Rate
Pin-Compatible with TB62705CP


Pinout




Specifications

Supply Voltage, VDD.......................... 7.0 V
Output Voltage Range,
  V_O ..................................  -0.5 V to +17 V
Output Current, IO ......................... 90 mA
Ground Current, IGND................... 750 mA
Input Voltage Range,
  V_I..........................  -0.4 V to VDD + 0.4 V
Package Power Dissipation,
  P_D .......................................... See Graph
Operating Temperature Range,
  T_A ................................ -40°C to +85°C
Storage Temperature Range,
  T_S .............................. -55°C to +150°C


Description

The A6275EA and A6275ELW are specifically designed for LED- display applications.  Each BiCMOS device includes an 8-bit  CMOS shift register, accompanying data latches, and eight npn constant- current sink drivers.  Except for package style and allowable package power dissipation, the A6275EA and A6275ELW are identical.

The CMOS shift register and latches A6275EA and A6275ELW allow direct interfacing with microprocessor-based systems.  With a 5 V logic supply, typical serial data-input rates are up to 20 MHz.  The LED drive current is deter- mined by the user's selection of a single resistor.  A CMOS serial data output of A6275EA and A6275ELW permits cascade connections in applications requiring additional drive lines.  For inter-digit blanking, all output drivers can be disabled with an ENABLE input high.  Similar 16-bit devices are available as the A6276EA and A6276ELW.

Two package styles of A6275EA and A6275ELW are provided for through-hole DIP (suffix A) or surface-mount SOIC (suffix LW).  Under normal applications, copper lead frames and low logic-power dissipation allow these devices to sink maximum rated current through all outputs continuously over the operating temperature range (90 mA, 0.9 V drop, +85°C).  Both A6275EA and A6275ELW are also available for operation over the standard temperature range of -20°C to +85°C.  To order, change the suffix letter 'E' to 'S'.


Parameters:

Technical/Catalog Information	6275
Vendor	Pomona Electronics
Category	Test Equipment
Cable Length	39.4" (100cm)
Color	Black and Red - Plugs; Gray - Probes and Wire
Current Rating	3A
Impedance	-
Includes	Sharp Tip
Quantity	2 Leads
Ratings	CAT III, 1000V
Termination	Banana Plug, Sheathed, Right Angle
Type	Precision Electronic Probes, Replaceable Tip
Voltage - Max	1000VRMS
Wire Insulation Material	Silicone
Wire Gauge	20 AWG
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	6275 6275 501 1248 ND 5011248ND 501-1248