The DS1644 is available in two packages (28-pin DIP and 34-pin PowerCap module). The 28-pin DIP style module integrates the crystal, lithium energy source, and ...
The DS1644 is a 32k x 8 nonvolatile static RAM with a full function real time clock, which are both accessible in a byte-wide format.
$26.84 30-day returns
Order today, ships today. DS1644-120 – Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm) from Analog Devices Inc./Maxim ...
$9.99 delivery 30-day returns
DS1644-120 Analog Devices / Maxim Integrated Real Time Clock datasheet, inventory, & pricing.
Jul 12, 2021 · I am working through my "someday" shelf and am up to a TDS340A. No notes to say what is wrong, passes diags, checkout procedures success, ...
Rating
(1) · $6 delivery
DALLAS DS1644-150 DIP-28 Nonvolatile Timekeeping RAM USA ship ; Item Number. 192932232650 ; Accurate description. 4.8 ; Reasonable shipping cost. 4.7 ; Shipping ...
The DS1644L is a 32K x 8 nonvolatile static RAM with a full function real time clock which are both accessible in a Byte–wide format. The real time clock ...
30-day returns In stock
EEEEE IC kit 161 pcs, 20 Models Chip Assortment Set Analog Integrated Circuits Electronics Parts Opamp Pack, 555 Timer Components, Op Amp, Oscillator, Pwm, IC ...
$9.99 delivery 30-day returns
DS1644-120+ Analog Devices / Maxim Integrated Real Time Clock NV Timekeeping RAM datasheet, inventory, & pricing.
30-day returns Out of stock
DS1644-120+ Analog Devices $28.1448 - 多路外部总线接口 DIP-28 Real-time Clocks (RTC) ROHS datasheet, price, inventory C143294.