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Bare Die Product Detail: 54AHC595

Shift Register:
The 54AHC595 is an 8–bit serial-in to parallel-out shift register driving an 8–bit D–type latch with 3–state outputs. Both register & latch have independent positive triggered clock inputs. The shift register also features asynchronous reset.

This bare die is a higher frequency upgrade for 54HC595 and is comparable to SN54AHC595 from Texas Instruments (TI) or 54VHC595 from ON Semi (ON).

Features:

8-bit serial input
8-bit serial or parallel output
Storage register with 3-state outputs
Shift register with direct clear
f_min: 90MHz, V_CC = 5V C_L = 15pF
Output Drive Capability: 10 LSTTL loads
Bus Drive Capability: 15 LSTTL loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 5.5V
Low Input Current: 1.0µA
High Noise Immunity Characteristic of CMOS Devices
Smallest die size for this function using AHC technology

Applications:

General purpose logic
Serial to Parallel Data conversion
Capture and hold data for extended periods of time
Enabling serial MCU bit streams for peripheral line control

Vendor:
Silicon Supplies
Electrical Datasheet

Die Physical Data:
Footprint: 0.793mm² (1229.309mil²)
Request Pad Layout

Product Families: Used for this device are tabulated below.

Shift Register

Functional:

Input Level: CMOS
Output Level: CMOS
3-State O/P: Yes

Specification:

V_{CC (Min)}: 2.00V
V_{CC (Max)}: 5.50V
f_MIN @ V_NOM: 90MHz
t_{pd (Max)} @ V_NOM: 11.0ns
I_{CC (Max)} @ V_NOM: 0.08mA
V_{NOM (Max)}: 5.50V
Output Drive _(Max): 8.0mA

Other Detail: Important information for this device is tabulated below.

Traffic light setting for Minimum Order Quantity indicates the following:

Green:Available from stock or at low factory MOQ.
Amber: Available on factory order with MOQ.
Red: High factory MOQ may apply, please ask for details.

Traffic light setting for High Reliability indicates the following:

Green: This bare die is specified and tested for use in high reliability applications.
Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
Red: This bare die is not specified or specifically designed for use in high reliability applications.

Traffic light setting for Space Grade indicates the following:

Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.