DM74LS189J by National Semiconductor | Memory ICs

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Manufacturer	National Semiconductor
Manufacturer's Part Number	DM74LS189J
Description	STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Terminal Form: THROUGH-HOLE;
Datasheet	DM74LS189J Datasheet
In Stock	401

NAME	DESCRIPTION
Package Body Material:	CERAMIC
Organization:	16X4
Output Characteristics:	3-STATE
Sub-Category:	SRAMs
Surface Mount:	NO
Terminal Finish:	Tin/Lead (Sn/Pb)
No. of Terminals:	16
No. of Words:	16 words
Terminal Position:	DUAL
Package Style (Meter):	IN-LINE
Technology:	TTL
JESD-30 Code:	R-XDIP-T16
Package Shape:	RECTANGULAR
Terminal Form:	THROUGH-HOLE
Operating Mode:	ASYNCHRONOUS
Maximum Operating Temperature:	70 Cel
Package Code:	DIP
Memory IC Type:	STANDARD SRAM
JESD-609 Code:	e0
Minimum Operating Temperature:	0 Cel
Memory Width:	4
Qualification:	Not Qualified
Package Equivalence Code:	DIP16,.3
No. of Words Code:	16
Parallel or Serial:	PARALLEL
Terminal Pitch:	2.54 mm
Temperature Grade:	COMMERCIAL

Pricing (USD)

Qty.	Unit Price	Ext. Price
401	-	-

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;

TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .115 A; Maximum Drain Current (Abs) (ID): .115 A;

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;

STM32H750VBT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20 timers and 16 DMA channels. It features 2 DAC and 16 ADC channels, suitable for industrial applications requiring high-speed processing up to 48 MHz. With extensive connectivity options like FDCAN, Ethernet, and USB, it provides versatile solutions in a compact package.

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.