It's not my file, but I've attached a comparison. The hi-hat is then processed through a short plate reverb and an analogue overdrive to add some depth to the sound.
You can get 80% of the way there doing this, then I'll usually use PSP vintage warmer, Waves MPX /U-he Satin etc to get 90% you'll only get 100% of that sound using the original hardware, but there's also a placebo effect involved with using the original hardware too. We proceed by adding a classic hi-hat on the offbeats, using a 909 closed hat resampled via an E-mu SP-1200, a vintage 12-bit sampler, to add extra digital crunch.
(NI Battery is emulating the AD/DA and SSM filter chip of the original hardware, you can get real close with fx stuff like decimort too though.) Pitching things down in the Sp1200 emulation mode sounds better to me than if you skipped that step and just used the clean sample in SP1200 mode. Plus-Highly-Accurate-Test-and-Measurement-Microphone/SP2 0.6.
Here we’re trying D16 Decimort 2, set to a preset that channels the 12-bit vibes of the Akai MPC60. For a similarly retro sound, use a vintage sampler plugin or bit-crusher. The SP-1200 was about 26kHz sample rate, 22.05 is close enough, I usually use adobe audition to batch convert samples. .com/Recording-and-Computers/Sontronics-STC-2-Condenser-Mic-Silver/6LQ 0.6. Step 5: The classic version of this technique was usually created with an Akai MPC or E-MU SP-1200. The only reason I use battery to pitch it up is cos I'll be using it anyway for the SP1200 emulation so why not. The old hip-hop/techno/electro/house guys using the early 12 bit mono samplers used to pitch the sample up first to save space on the machine (when a sample is pitched up it plays quicker, takes up less space) then they would tune it back down in the sampler, doing this would add an aliasing sometimes, a sort of ringing sound especially on bass/808/909 kicks etc but also gave sounds a warm crunchy character and punch.